JP2017157090A - Sales data processing device and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To execute accounting processing according to consumption taxes of plural tax rates with simple operation.SOLUTION: A sales data processing device comprises: display control means for updating and displaying a subtotal amount in one transaction under application of a first tax rate (a reference tax rate, for example) every time when designation of a commodity for which sales registration is performed is received; and transaction form reception means for receiving designation of a transaction form in one transaction. The display control means displays a subtotal amount to which a second tax rate (reduction tax rate, for example) different from the first tax rate is applied, instead of a subtotal amount to which the first tax rate is applied, when designation of a prescribed transaction form is received by the transaction form reception means (steps S14, S15).SELECTED DRAWING: Figure 5B

Description

  The present invention relates to a sales data processing apparatus and a program.

  Conventionally, as a sales data processing device that is installed in a store or the like that sells products (including services) and accepts designation of product sales registration, a compact electronic cash register (ECR) or a high-performance type POS ( An electronic device such as a Point Of Sales terminal device is known (see, for example, Patent Document 1).

  When the sales data processing device receives an instruction to execute the accounting process at the time of selling the product, it calculates the accounting amount and the consumption tax of the product for which the designation of sales registration has been received, and the receipt on which the accounting amount and the consumption tax are printed To execute accounting for goods.

JP 2014-38654 A

  However, as described below, the conventional technique disclosed in Patent Document 1 has a problem that it is desired to execute an accounting process corresponding to a consumption tax of a plurality of tax rates with a simple operation.

  In Japan, a multi-tax consumption tax will be enforced in April 2017. When the consumption tax of multiple tax rates is enforced, the standard tax rate is applied to the consumption tax accounting due to the difference in the type of goods (including services), or the reduced tax rate lower than the standard tax rate is Applied to accounting. For example, a standard tax rate is applied to alcoholic beverages. On the other hand, food products are subject to reduced tax rates. Therefore, the accounting process is likely to be complicated due to the difference in the types of products.

  Also, even for the same product, the standard tax rate is applied to the consumption tax accounting process or the reduced tax rate is applied to the consumption tax accounting process depending on the transaction form. For example, in restaurants such as sushi, soba noodles, ramen, and pizza, there are transaction forms such as in-store food and beverage transactions, delivery (delivery) transactions, and take-out (takeout) transactions. In addition, for example, when a store in a distribution business such as a convenience store or a shopping mall provides an eat-in space to a customer or provides a food delivery service, There are transaction forms such as transactions and take-out transactions. Standard tax rates apply to in-store dining transactions. On the other hand, reduced tax rates are applied to on-site transactions and take-out transactions. Therefore, the standard tax rate is applied to the consumption tax accounting process or the reduced tax rate is applied to the consumption tax accounting process depending on the transaction form. For this reason, the accounting process is likely to be complicated due to the difference in transaction form.

  The prior art did not consider the simplification of accounting when such a multi-tax consumption tax was enforced. Therefore, if it is going to perform the accounting processing corresponding to the consumption tax of a multiple tax rate with a prior art, operators, such as a shop assistant, need to perform complicated operation. In addition, the operator may fail in such a complicated operation. Therefore, the prior art may impose a relatively large burden on the operator, and there has been a demand for executing an accounting process corresponding to a consumption tax at a plurality of tax rates with a simple operation.

  The subject of this invention is performing the accounting process corresponding to the consumption tax of multiple tax rates by simple operation.

  In order to solve the above-described problem, the sales data processing device of the present invention includes a display control unit that updates and displays a subtotal amount in one transaction by applying a first tax rate each time a designation of a product to be registered for sales is received. Transaction form accepting means for accepting designation of a transaction form in the one transaction, and the display control means, when the designation of a predetermined transaction form is accepted by the transaction form accepting means, Instead of the subtotal amount to which the tax rate is applied, a subtotal amount to which a second tax rate different from the first tax rate is applied is displayed.

  According to the present invention, an accounting process corresponding to a consumption tax having a plurality of tax rates can be executed with a simple operation.

It is a figure which shows the external structure of the sales data processing apparatus which concerns on embodiment. It is a figure which shows the structure of the input part of the sales data processing apparatus which concerns on embodiment. It is a figure which shows the internal structure of the sales data processing apparatus which concerns on embodiment. It is a figure which shows the structure of the transaction classification data used by embodiment. It is a figure which shows the structure of the money amount calculation formula data used by embodiment. It is a figure which shows the structure of the tax amount calculation formula data used by embodiment. It is a figure which shows the structure of the PLU file data used by embodiment. It is a flowchart (1) which shows operation | movement of the sales data processing apparatus which concerns on embodiment. It is a flowchart (2) which shows operation | movement of the sales data processing apparatus which concerns on embodiment. It is a figure which shows the example of a display of the external tax display system in the case of the in-store dining transaction of the sales data processing apparatus which concerns on embodiment. It is a figure which shows the example of a display of the internal tax display system in the case of the restaurant restaurant transaction of the sales data processing apparatus which concerns on embodiment. It is a figure which shows the example of a display of the external tax display system in the case of the front-end transaction of the sales data processing apparatus which concerns on embodiment. It is a figure which shows the example of a display of the local tax display system in the case of the front-end transaction of the sales data processing apparatus which concerns on embodiment. It is a figure which shows the example of a display of the external tax display system in the case of the take-out transaction of the sales data processing apparatus which concerns on embodiment. It is a figure which shows the example of a display of the internal tax display system in the case of take-out transaction of the sales data processing apparatus which concerns on embodiment. It is a figure which shows an example of the detailed data of the external tax display system in the case of the in-store dining transaction produced by the sales data processing apparatus which concerns on embodiment. It is a figure which shows an example of the detailed data of the internal tax display system in the case of the in-store restaurant transaction created by the sales data processing apparatus which concerns on embodiment. It is a figure which shows an example of the detailed data of the external tax display system in the case of the delivery service created by the sales data processing apparatus which concerns on embodiment. It is a figure which shows an example of the detailed data of the domestic tax display system in the case of the on-the-spot transaction produced by the sales data processing apparatus which concerns on embodiment. It is a figure which shows an example of the detailed data of the external tax display system in the case of take-out transaction created by the sales data processing apparatus which concerns on embodiment. It is a figure which shows an example of the detailed data of the internal tax display system in the case of the takeout transaction produced by the sales data processing apparatus which concerns on embodiment.

  Hereinafter, an embodiment of the present invention (hereinafter referred to as “the present embodiment”) will be described in detail with reference to the drawings. Each figure is only schematically shown so that the present invention can be fully understood. Therefore, the present invention is not limited to the illustrated example. Moreover, in each figure, the same code | symbol is attached | subjected about the common component and the same component, and those overlapping description is abbreviate | omitted.

[Embodiment]
<Configuration of sales data processing device>
The sales data processing device 1 according to the present embodiment is an electronic device that is installed in a store or the like that sells products (including services) and receives designation for sales registration of products. In the present embodiment, the sales data processing device 1 will be described as a compact electronic cash register (ECR). Many compact electronic cash registers have a structure that does not include a barcode scanner in order to reduce costs.

  However, the sales data processing device 1 may be configured as an electronic device such as a high-performance POS (Point Of Sales) terminal device or a tablet terminal device, in addition to the compact electronic cash register. The high-performance type POS terminal device is equipped with image reading means such as a barcode scanner, and can perform advanced merchandise management based on image data read by the image reading means. The tablet terminal device is connected to a bar code, a printer, or the like, and functions as an accounting processing device that accepts designation of sales registration of products and executes accounting processing.

  There are tax law principles and exceptions to the tax system. For example, the tax law principle may be 10% and the tax law exception may be 8%. Specifically, when food is designated as a product that reduces taxes, 8% of the reduced tax rate, which is an exception under the tax law, is applied to food. In addition, the tax law principle may be 10%, and tax law exceptions may be 15%. Specifically, when cigarettes are designated as products that increase tax, 15% of the additional tax rate, which is an exception under the tax law, is applied to tobacco. The sales data processing apparatus 1 according to the present embodiment is configured to be able to easily cope with both of these tax laws and exceptions.

  Hereinafter, the configuration of the sales data processing apparatus 1 according to the present embodiment will be described with reference to FIGS. In the present embodiment, the case where the sales data processing apparatus 1 is installed at a store of a fast food store will be described.

  FIG. 1 is a diagram showing an external configuration of the sales data processing apparatus 1. FIG. 1A shows the configuration of the sales data processing apparatus 1 viewed from the diagonally front side, and FIG. 1B shows the configuration of the sales data processing apparatus 1 viewed from the diagonally rear side. FIG. 2 is a diagram illustrating the configuration of the input unit 18 of the sales data processing apparatus 1. FIG. 3 is a diagram showing an internal configuration of the sales data processing apparatus 1. In the present embodiment, description will be made assuming that the number of tax rates is two, for example, a “standard tax rate” with a tax rate of 10% and a “reduced tax rate” with a tax rate of 8%, for example.

  As shown in FIG. 1, the sales data processing apparatus 1 externally displays a display unit 14 that displays data to be viewed by an operator, a display unit 15 for customer that displays data to be browsed by a customer, and a receipt. It has a printing unit 16 that prints out, a drawer 17 that stores cash, and an input unit 18 that receives input of various data.

  The drawer 17 may be configured to be separated from the housing of the sales data processing apparatus 1. In the example shown in FIG. 1, the sales data processing apparatus 1 is not equipped with a barcode scanner, but may be equipped with a barcode scanner.

  As shown in FIG. 2, the input unit 18 designates a numeric key 180 of “0” to “9”, a PLU key 181 for inputting a product number, and a transaction type (that is, a transaction of a product is predetermined). A transaction type key 182 for specifying the transaction type) and an accounting key 183 for executing accounting processing.

  In the example shown in FIG. 2, the sales data processing apparatus 1 includes, as the transaction type key 182, a delivery key 182 a that is operated during delivery (delivery) transaction, and a take-out key 182 b that is operated during take-out transaction. Yes.

  Further, the sales data processing apparatus 1 includes a subtotal key 183a for executing subtotal processing and a cash / deposit key 183b for executing final accounting processing with cash exchange as the accounting key 183. In the present embodiment, the subtotal key 183a will be described as functioning as a closing key for performing a closing process in each transaction.

  In the example shown in FIG. 2, these keys are shown as physical keys. However, for example, by configuring the input unit 18 with a display and a touch panel attached to the display, these keys can be configured as keys drawn on the display.

  As shown in FIG. 3, the sales data processing device 1 includes a CPU 11 that functions as a control unit that controls various operations by executing programs stored in the ROM 13 and the storage unit 19 in advance. A functioning RAM 12, a ROM 13 in which a program for causing the sales data processing apparatus 1 to function as an electronic cash register is stored, and a storage unit 19 such as an HDD (Hard Disk Drive) or a semiconductor memory in which various programs and data are stored. And have. Each component is connected by a bus.

  In the present embodiment, description will be made assuming that the control program Pr, transaction type data Dtc, amount calculation formula data Dex, tax amount calculation formula data Dtx, and PLU file data Dpl are stored in the storage unit 19 in advance.

The control program Pr is a program for causing the CPU 11 to execute an accounting process corresponding to a consumption tax at a plurality of tax rates. The CPU of the sales data processing device 1 executes a control program Pr, for example, a display control means for updating and displaying a subtotal amount and a tax amount in one transaction every time a designation of a product to be registered for sales is received, Transaction form accepting means for accepting designation of transaction form, closing accepting means for accepting closing of one transaction, accounting processing means for creating detailed data relating to sale of goods and executing accounting processing, amount for goods associated with product names It functions as a receipt issuing means for issuing a receipt in which information is described by the printing unit 16. The accounting processing unit also functions as a tax amount deriving unit that derives a tax amount for the product for which the designation of sales registration is accepted.
The transaction type data Dtc is data that defines a method for calculating an accounting amount according to the transaction type.
The amount calculation formula data Dex is data defining an amount calculation formula for calculating the accounting amount (subtotal amount) of a product.
The tax amount calculation formula data Dtx is data defining a tax amount calculation formula for calculating the tax amount of the consumption tax on the product.
The PLU file data Dlu is data in which a PLU (Price Look Up) number is registered. The PLU number is a product number with a price associated with each product.

  When these programs and data are stored in a storage medium (not shown), the sales data processing apparatus 1 directly reads out these programs and data from the storage medium and stores them in the storage unit 19. Further, when these programs and data are stored in an external server (not shown), the sales data processing device 1 downloads these programs and data from the server via a communication line (not shown) and stores the data 19 is stored.

<Example of transaction type data>
Hereinafter, an example of the transaction type data Dtc will be described with reference to FIG. 4A. FIG. 4A is a diagram showing a configuration of the transaction type data Dtc.

In the example shown in FIG. 4A, the transaction type data Dtc includes a transaction type column and a calculation method column. However, the configuration of the transaction type data Dtc can be changed as appropriate according to the operation.
The transaction type column is a column in which transaction type data representing the transaction type is registered.
The calculation method column is a column in which calculation method definition data that defines the calculation method of the accounting amount is registered.

In the example shown in FIG. 4A, transaction type data such as “in-store eating and drinking” transaction, “before delivery” transaction, and “take-away” transaction are registered in the transaction type column.
In addition, as data corresponding to the “in-store eating and drinking” transaction, calculation method defining data “amount calculation formula 1” is registered in the calculation method column.
Further, as data corresponding to the “delivery” transaction, calculation method defining data “amount calculation formula 3” is registered in the calculation method column.
In addition, calculation method definition data data “amount calculation formula 3” is registered in the calculation method column as corresponding to the “take-away” transaction.
These data can be appropriately changed according to the operation. Calculation method defining data such as “amount calculation formula 1” and “amount calculation formula 3” are defined by the amount calculation formula data Dex shown in FIG. 4B.

<Example of amount calculation formula data>
Hereinafter, an example of the money amount calculation formula data Dex will be described with reference to FIG. 4B. FIG. 4B is a diagram illustrating a configuration of the money amount calculation formula data Dex.

  In the example shown in FIG. 4B, the amount calculation formula data Dex includes a No column, a transaction type key column, a main body price column, an applicable tax rate column, and an amount calculation formula column. However, the configuration of the money amount calculation formula data Dex can be appropriately changed according to the operation.

The No column is a column in which number data representing the number of the amount calculation formula is registered.
The transaction type key column is a column in which operation key data representing the operation key corresponding to each money amount calculation formula in the transaction type key 182 is registered.
The main unit price column is a column in which main unit price data representing the attribute of the main unit price of the product is registered.
The applied tax rate column is a column in which applied tax rate data representing the applied tax rate is registered.
The amount calculation formula column is a column in which the amount calculation formula defining data for defining the amount calculation formula is registered.

In the example shown in FIG. 4B, the number data such as the money amount calculation formula 1 to the money amount calculation formula 4 is registered in the No column.
Further, as data corresponding to the amount calculation formula 1, blank operation key data, body price data “external tax price”, applicable tax rate data “standard tax rate”, and “amount = body price of product × Amount calculation formula defining data of (100 + standard tax rate (%)) / 100 is registered in the transaction type key column, the main body price column, the applicable tax rate column, and the amount calculation formula column, respectively. “External tax price” means a price that does not include consumption tax.
Further, as data corresponding to the amount calculation formula 2, blank operation key data, body price data “inclusive tax price”, applicable tax rate data “standard tax rate”, and “amount = body price of product” Are calculated in the transaction type key field, the main body price field, the applicable tax rate field, and the amount calculation formula field. “Inclusive tax price” means a price including consumption tax.
Further, as data corresponding to the amount calculation formula 3, operation key data such as “in-store eating and drinking” key and “take-away” key, body price data “external tax price”, applicable tax rate data “reduced tax rate”, and “amount of money” = The price calculation formula specified data of “main product price x (100 + reduced tax rate (%)) / 100” is registered in the transaction type key column, the main unit price column, the applicable tax rate column, and the amount calculation formula column, respectively. Has been.
Data corresponding to the amount calculation formula 4 includes blank operation key data, body price data “inclusive tax price”, applicable tax rate data “reduced tax rate”, and “amount = body price of product”. Are calculated in the transaction type key field, the main body price field, the applicable tax rate field, and the amount calculation formula field.
These data can be appropriately changed according to the operation.

<Example of tax amount calculation formula data>
Hereinafter, an example of the tax amount calculation formula data Dtx will be described with reference to FIG. 4C. FIG. 4C is a diagram illustrating a configuration of the tax amount calculation formula data Dtx.

  In the example shown in FIG. 4C, the tax amount calculation formula data Dtx includes a No column, a transaction type key column, a main body price column, an applicable tax rate column, and a tax amount calculation formula column. However, the configuration of the tax amount calculation formula data Dtx can be changed as appropriate according to the operation.

The No column is a column in which number data representing the tax amount calculation number is registered.
The transaction type key column is a column in which operation key data representing the operation key corresponding to each tax amount calculation formula among the transaction type key 182 is registered.
The main unit price column is a column in which main unit price data representing the attribute of the main unit price of the product is registered.
The applied tax rate column is a column in which applied tax rate data representing the applied tax rate is registered.
The tax amount calculation formula column is a column in which tax calculation formula defining data for defining the tax calculation formula is registered.

In the example shown in FIG. 4C, number data such as tax amount calculation formula 1 to tax amount calculation formula 4 is registered in the No column.
Further, as data corresponding to the tax amount calculation formula 1, blank operation key data, main body price data “external tax price”, applicable tax rate data “standard tax rate”, and “tax amount = main body price of the product × Tax amount calculation formula defining data of “standard tax rate (%) / 100” is registered in the transaction type key column, the main body price column, the applicable tax rate column, and the tax amount calculation formula column, respectively. “External tax price” means a price that does not include consumption tax.
Further, as data corresponding to the tax amount calculation formula 2, blank operation key data, main body price data “internal tax price”, applicable tax rate data “standard tax rate”, and “tax amount = main body price of the product × Standard tax rate (%) / (100 + standard tax rate (%)) tax calculation formula stipulated data is registered in the transaction type key column, the main unit price column, the applicable tax rate column, and the tax calculation formula column, respectively. Yes. “Inclusive tax price” means a price including consumption tax.
Further, as data corresponding to the tax amount calculation formula 3, operation key data such as “in-store eating and drinking” key and “take-away” key, main body price data “external tax price”, applicable tax rate data “reduced tax rate”, and “tax amount” = Product price x Reduced tax rate (%) / 100 ”is calculated in the transaction type key field, the body price field, the applicable tax rate field, and the tax amount calculation formula field, respectively. .
Further, as data corresponding to the tax amount calculation formula 4, blank operation key data, main body price data “inclusive tax price”, applicable tax rate data “reduced tax rate”, and “tax amount = main body price of the product × Tax amount calculation formula provision data of “reduced tax rate (%) / (100 + reduced tax rate (%))” are registered in the transaction type key column, the body price column, the applicable tax rate column, and the tax amount calculation formula column, respectively. Yes.
These data can be appropriately changed according to the operation.

<Example of PLU file data>
Hereinafter, an example of the PLU file data Dpl will be described with reference to FIG. 4D. FIG. 4D is a diagram showing a configuration of the PLU file data Dpl.

  In the example shown in FIG. 4D, the PLU file data Dplus includes a PLU number column, a product name column, and a unit price column. However, the configuration of the PLU file data Dplus can be changed as appropriate according to the operation.

The PLU number column is a column in which the PLU number is registered.
The product name column is a column in which product names are registered.
The unit price column is a column in which the unit price (¥) of the product is registered.

In the example shown in FIG. 4D, the product name data “hamburger” and the unit price data “1000” yen are registered in the product name column and the unit price column, respectively, as the data of the product with the PLU number “100”. Has been.
In addition, as the data of the product having the PLU number “200”, product name data “Apple Pie” and unit price data “1000” yen are registered in the product name column and the unit price column, respectively.
Further, as the data of the product having the PLU number “300”, the product name data “Carbonara” and the unit price data “1000” yen are registered in the product name column and the unit price column, respectively.
Further, as the data of the product having the PLU number of “400”, product name data of “Peperoncino” and unit price data of “2000” yen are registered in the product name column and the unit price column, respectively.
These data can be appropriately changed according to the operation.

<Operation of sales data processing device>
Hereinafter, the operation of the sales data processing apparatus 1 will be described with reference to FIGS. 5A and 5B. 5A and 5B are flowcharts showing the operation of the sales data processing apparatus 1, respectively.

  As described above, in the present embodiment, the case where the sales data processing apparatus 1 is installed in a store of a fast food store will be described. In addition, it will be described as a normal transaction in which in-store food and beverage transactions are exclusively performed, and a delivery service and a take-out transaction are occasionally performed. Furthermore, when eating and drinking in a store, a customer orders a product at a store, pays the price, and waits for the product to be completed (or brought in) at a table in the store. Further, description will be made assuming that the standard tax rate is 10% and the reduced tax rate is 8%. However, the standard tax rate value and the reduced tax rate value are subject to change. In addition, the reduced tax rate may be multiple tax rates.

  The sales data processing apparatus 1 operates based on the time measured by a timer (not shown). The operation of the sales data processing apparatus 1 is defined by a control program stored in advance in a readable manner in the ROM 13 or the storage unit 19 and is executed by the CPU 11 as a control unit. Hereinafter, since these points are conventional means in information processing, detailed description thereof will be omitted.

  The customer orders a desired product from the store clerk at the restaurant. The clerk becomes an operator of the sales data processing apparatus 1 and operates the sales data processing apparatus 1. As a result, the sales data processing apparatus 1 starts an accounting process operation.

At this time, for example, the operator first inputs a product number to the sales data processing apparatus 1 and then instructs the sales data processing apparatus 1 to execute an accounting process.
In the present embodiment, the product number is input by operating the numeric key 180 (see FIG. 2) to input the product number assigned to each product, and then operating the PLU key 181 (see FIG. 2). It will be described as being performed.
In the following description, it is assumed that the instruction to execute the accounting process is performed by operating the accounting key 183 (see FIG. 2). Specifically, it is assumed that the operator first operates the subtotal key 183a and then operates the current / deposit key 183b.

  Note that the store clerk may receive orders for on-site transactions and take-out transactions. In this case, the operator (clerk) inputs the transaction type after (or before) the input of the product number, and then instructs the sales data processing apparatus 1 to execute the accounting process. In the present embodiment, description will be made assuming that the operator (store clerk) inputs the transaction type after inputting the product number.

  As shown in FIG. 5A, the sales data processing apparatus 1 determines what the key operated by the operator is in step S1.

  If it is determined in step S1 that the operated key is the numeric key 180 (see FIG. 2), the sales data processing apparatus 1 determines that the number entered with the numeric key 180 (see FIG. 2) is the product number. In step S2, the number of the product number displayed on the display unit 14 and the customer display unit 15 is updated. Thereby, the sales data processing apparatus 1 accepts the input of the product number. Thereafter, the process returns to step S1.

  If it is determined in step S1 that the operated key is the PLU key 181 (see FIG. 2), the sales data processing apparatus 1 recognizes that the reception of the product number is completed, and in step S6, The product data corresponding to the product number input from the PLU file data Dlu (see FIG. 4D) registered in the storage unit 19 (see FIG. 2) is read. Next, the sales data processing apparatus 1 calculates the subtotal amount and the tax amount when the standard tax rate is applied in step S7, and applies the standard tax rate to the display unit 14 and the customer display unit 15 in step S8. Displays the subtotal amount and tax amount. Thereafter, the processing proceeds to step S10 shown in FIG.

  As shown in FIG. 5B, the sales data processing apparatus 1 determines what the key operated by the operator is in step S10.

  If it is determined in step S10 that the operated key is the numeric key 180 (see FIG. 2), the process returns to step S1 shown in FIG. 5A via the reference symbol A2. In this case, the sales data processing apparatus 1 recognizes that the number input with the number key 180 (see FIG. 2) represents the product number to be additionally purchased, and in step S2, the display unit 14 and the customer The number of the product number displayed on the display unit 15 is updated. As a result, the sales data processing apparatus 1 accepts an input of a product number to be additionally purchased.

  When it is determined in step S10 that the operated key is the subtotal key 183a (see FIG. 2), the sales data processing apparatus 1 displays the display unit 14 and the customer display unit 15 in step S10a. Displays the subtotal amount and tax amount for accounting. Next, in step S11, the sales data processing apparatus 1 determines whether or not an operation of the transaction type key 182 (see FIG. 2) is detected within an arbitrarily set time.

  In step S11, when the operation of the transaction type key 182 is detected, and when it is determined that the operated key is the delivery key 182a (see FIG. 2), the sales data processing apparatus 1 determines in step S14. The transaction type data Dtc (see FIG. 4A) is referred to, and the use of the calculation formula for the on-site transaction is determined. Thereafter, the process proceeds to step S17. In this case, the sales data processing apparatus 1 refers to the transaction type data Dtc (see FIG. 4B), the money amount calculation formula data Dex (see FIG. 4B), and the tax amount calculation formula data Dtx (see FIG. 4C) in step S17. Based on the calculation method (see FIG. 4A), the amount calculation formula 3 (see FIG. 4B) and the tax amount calculation formula 3 (see FIG. 4C) associated with the delivery service, the final subtotal amount that is the accounting amount Calculate the final tax amount.

  Further, when the operation of the transaction type key 182 is detected in step S11 and it is determined that the operated key is the take-out key 182b (see FIG. 2), the sales data processing apparatus 1 In S15, the transaction type data Dtc (see FIG. 4A) is referred to, and the use of the calculation formula for the take-out transaction is determined. Thereafter, the process proceeds to step S17. In this case, the sales data processing apparatus 1 refers to the transaction type data Dtc (see FIG. 4B), the money amount calculation formula data Dex (see FIG. 4B), and the tax amount calculation formula data Dtx (see FIG. 4C) in step S17. Based on the calculation method associated with the take-out transaction (see FIG. 4A), the amount calculation formula 3 (see FIG. 4B), and the tax amount calculation formula 3 (see FIG. 4C), Calculate the final tax amount.

  If no operation of the transaction type key 182 (see FIG. 2) is detected in step S11, the process proceeds to step S17. In this case, in step S17, the sales data processing device 1 finally determines the accounting amount based on the amount calculation formula 1 (see FIG. 4B) and the tax amount calculation formula 1 (see FIG. 4C) for in-store eating and drinking transactions. Calculate the subtotal amount and tax amount.

  After step S17, the sales data processing apparatus 1 displays the final accounting amount and the final tax amount calculated on the display unit 14 and the customer display unit 15 in step S18.

Such processing in steps S11 to S18 is different from the first tax rate in place of the subtotal amount to which the first tax rate is applied when the designation of the predetermined transaction format is accepted by the transaction type accepting means. This is a process for displaying the subtotal amount to which the second tax rate is applied. In the present embodiment, the “first tax rate” is the “standard tax rate”, and the “second tax rate” is the “reduced tax rate”.
Thereafter, the process proceeds to step S20.

  The customer who sees the subtotal amount (accounting amount) displayed on the customer display unit 15 gives the cash to the operator. When the operator receives cash from the customer, the operator inputs the cash amount as a deposit amount into the sales data processing apparatus 1, and then operates the current / deposit key 183b. Along with these operations, the sales data processing apparatus 1 determines what the key operated by the operator is in step S20.

  When it is determined in step S20 that the operated key is the numeric key 180 (see FIG. 2), the sales data processing apparatus 1 determines that the number entered with the numeric key 180 (see FIG. 2) is the deposit amount. In step S21, the number of the deposit amount displayed on the display unit 14 and the customer display unit 15 is updated. Thereafter, the process returns to step S20.

  When it is determined in step S20 that the operated key is the cash / deposit key 183b (see FIG. 2), the sales data processing apparatus 1 recognizes that the execution of the accounting process has been instructed, In step S22, an accounting process is executed to display the amount of change (change) on the display unit 14 and the customer display unit 15. Next, in step S23, the sales data processing apparatus 1 creates transaction detail data and registers it in the storage unit 19 (see FIG. 3), and the printing unit 16 prints and outputs the detail data on a receipt. Is issued. Thereby, the sales data processing device 1 ends a series of operations. Thereafter, the operator gives the purchased product, the issued receipt and the change to the customer. As a result, the accounting process ends.

<Display example of sales data processing device>
Hereinafter, display examples of the sales data processing apparatus 1 will be described with reference to FIGS. 6A to 8B. FIGS. 6A to 8B show display examples of the sales data processing apparatus 1 when the display unit 14 and the customer display unit 15 are configured to display data for a plurality of columns, respectively. In each figure, the element shown on the left side represents an operation key, and the element shown on the right side shows a display example.

(Display example of the external tax display method for in-store food and beverage transactions)
FIG. 6A shows a display example of the external tax display method in the case of an in-store restaurant transaction. FIG. 6A shows a display example by each of the first to fourth operations. In this display example, the sales data processing device 1 processes the transaction type as an in-store restaurant transaction when the transaction type key 182 (see FIG. 2) is not operated.

  As shown in FIG. 6A, the display example by the first operation is when the numeric keys 180 (see FIG. 2) “1”, “0”, and “0” and the PLU key 181 (see FIG. 2) are operated. The display example of the subtotal amount and the tax amount is shown. In the display example by the first operation, the sales data processing apparatus 1 determines that the operated keys are the numeric keys 180 of “1”, “0”, “0” and the PLU key 181 in step S1. It is recognized that “100” is input as the product number. As a result, in step S6, the sales data processing apparatus 1 reads the product data of the product “hamburger” corresponding to the product number “100” from the PLU file data Dlu (see FIG. 4D). Then, in step S7, the sales data processing device 1 calculates the subtotal amount and tax amount of “hamburger” to which the standard tax amount in the in-store restaurant transaction is applied, and in step S8, the display unit 14 and the customer display unit 15 The subtotal amount and the tax amount of “hamburger” to which the standard tax amount in the in-store restaurant transaction is applied are displayed. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 1000” as the unit price of “hamburger”, a tax amount of “¥ 100” as “consumption tax (standard)”, and “subtotal” of the hamburger. “1100” is displayed.

  In the display example by the second operation, after the display example by the first operation, the numeric keys 180 (see FIG. 2) “2”, “0” and “0” and the PLU key 181 (see FIG. 2) are operated. In this case, a display example of the subtotal amount and the tax amount is shown. In the display example by the second operation, the sales data processing apparatus 1 determines that the product number has been input by determining that the operated key is the numeric key 180 in step S10. As a result, the process returns from step S10 to step S1. Then, in step S1, the sales data processing apparatus 1 determines that the operated keys are the numeric key 180 of “2”, “0”, “0” and the PLU key 181, thereby “200” as the product number. Authenticate that has been entered. As a result, in step S6, the sales data processing apparatus 1 reads the product data of the product “Apple Pie” corresponding to the product number “200” from the PLU file data Dlu (see FIG. 4D). In step S7, the sales data processing apparatus 1 calculates the subtotal amount and tax amount of “Apple Pie” to which the standard tax amount in the in-store restaurant transaction is applied. In step S8, the display unit 14 and the customer display unit 15 The total subtotal amount and tax amount of the previous “hamburger” to which the standard tax amount in the in-store restaurant transaction is applied and the current “apple pie” to which the standard tax amount in the in-store restaurant transaction is applied are displayed. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 1000” as the unit price of “Apple Pie”, a tax amount of “¥ 100” as “consumption tax (standard)”, and a hamburger and apple pie. An amount of “¥ 2200” is displayed as the total “subtotal”.

  The display example by the third operation is a table of the final subtotal amount as the accounting amount and the tax amount when the subtotal key 183a (see FIG. 2) is operated after the display example by the second operation. An example is shown. In the display example by the third operation, the sales data processing apparatus 1 determines that the execution of the accounting process is instructed by determining that the operated key is the subtotal key 183a in step S10. As a result, in step S17, the sales data processing apparatus 1 calculates the final subtotal amount and the final tax amount of the sum of “hamburger” and “apple pie” to which the standard tax amount in the in-store restaurant transaction is applied, In step S18, the final subtotal amount and the final tax amount are displayed on the display unit 14 and the customer display unit 15. For example, in the illustrated example, the sales data processing apparatus 1 displays an amount of “¥ 2200” as the “subtotal” of the hamburger and apple pie, and a tax amount of “¥ 200” as the “consumption tax (standard)”. doing.

  In the display example by the fourth operation, after the display example by the third operation, the numeric keys 180 (see FIG. 2) “3”, “0”, “0”, “0” and the cash / deposit key 183b (FIG. 2). The display example of the total amount, the deposit amount, and the change amount when the reference) is operated is shown. In the display example by the fourth operation, the sales data processing apparatus 1 uses the numeric keys 180 having the operated keys “3”, “0”, “0”, “0” and the cash / deposit key 183b in step S20. By determining that there is, it is recognized that “¥ 3000” has been input as the deposit amount given from the customer to the operator. As a result, the sales data processing apparatus 1 executes the accounting process and displays the amount related to the accounting process on the display unit 14 and the customer display unit 15. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 2200” as “total”, an amount of “¥ 3000” as “custody”, and an amount of “¥ 800” as “catch”. it's shown.

  FIG. 9A shows a print example when the detailed data D1a of this display example is printed on the receipt 9. FIG. In the example shown in FIG. 9A, the detailed data D1a includes a product description column CL1 in which product data is described, a subtotal amount / tax amount description column CL2 in which final subtotal amount data and tax amount data are described, and an accounting history. The accounting history description column CL3 to be described is included. In the example shown in FIG. 9A, data “hamburger ¥ 1000”, data “consumption tax (standard) ¥ 100”, data “apple pie ¥ 1000”, and data “consumption tax (standard) ¥ 100” It is described in the product description column CL1. Further, data “subtotal ¥ 2200” and data “consumption tax (standard) ¥ 200” are described in the subtotal amount / tax amount description column CL2. Further, the data “total ¥ 2200”, the data “custody ¥ 3000”, and the data “fishing ¥ 800” are described in the accounting history description column CL3.

(Display example of the tax display method in the case of in-store food and beverage transactions)
FIG. 6B shows a display example of the internal tax display method in the case of an in-store restaurant transaction. FIG. 6B shows a display example when the operator performs the same operation as in FIG. 6A.

Compared to the display example by the first operation in FIG. 6A, the display example by the first operation in FIG. 6B has an amount of “¥ 1100” instead of the amount of “¥ 1000” as the unit price of “hamburger”. It is different in that it is displayed.
In addition, the display example by the second operation in FIG. 6B is “¥ 1100” instead of the price “¥ 1000” as the unit price of “Apple pie” as compared to the display example by the second operation in FIG. 6A. Is different in that the amount is displayed.
The display example by the third to fourth operations in FIG. 6B has the same contents as the display example by the third to fourth operations in FIG. 6A.

  FIG. 9B shows a print example when the detailed data D1b of this display example is printed on the receipt 9. In the example shown in FIG. 9B, data “hamburger ¥ 1100”, data “consumption tax (standard) ¥ 100”, data “apple pie ¥ 1100”, and data “consumption tax (standard) ¥ 100” It is described in the product description column CL1. Further, data “subtotal ¥ 2200” and data “consumption tax (standard) ¥ 200” are described in the subtotal amount / tax amount description column CL2. Further, the data “total ¥ 2200”, the data “custody ¥ 3000”, and the data “fishing ¥ 800” are described in the accounting history description column CL3.

(Display example of foreign tax display method in the case of on-site transactions)
FIG. 7A shows a display example of an external tax display method in the case of a delivery service. FIG. 7A shows a display example by each of the first to fifth operations. In this display example, the sales data processing device 1 processes the transaction form as an in-store food transaction when the delivery key 182a (see FIG. 2) is not operated, while the delivery key 182a is operated. The transaction form is treated as a delivery service.

  As shown in FIG. 7A, the display example of the first operation is when the numeric keys 180 (see FIG. 2) “1”, “0”, and “0” and the PLU key 181 (see FIG. 2) are operated. The display example of the subtotal amount and the tax amount is shown. In the display example by the first operation, the sales data processing apparatus 1 determines that the operated keys are the numeric keys 180 of “1”, “0”, “0” and the PLU key 181 in step S1. It is recognized that “100” is input as the product number. As a result, in step S6, the sales data processing apparatus 1 reads the product data of the product “hamburger” corresponding to the product number “100” from the PLU file data Dlu (see FIG. 4D). Then, in step S7, the sales data processing device 1 calculates the subtotal amount and tax amount of “hamburger” to which the standard tax amount in the in-store restaurant transaction is applied, and in step S8, the display unit 14 and the customer display unit 15 The subtotal amount and the tax amount of “hamburger” to which the standard tax amount in the in-store restaurant transaction is applied are displayed. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 1000” as the unit price of “hamburger”, a tax amount of “¥ 100” as “consumption tax (standard)”, and “subtotal” of the hamburger. “1100” is displayed.

  In the display example by the second operation, after the display example by the first operation, the numeric keys 180 (see FIG. 2) “2”, “0” and “0” and the PLU key 181 (see FIG. 2) are operated. In this case, a display example of the subtotal amount and the tax amount is shown. In the display example by the second operation, the sales data processing apparatus 1 determines that the product number has been input by determining that the operated key is the numeric key 180 in step S10. As a result, the process returns from step S10 to step S1. Then, in step S1, the sales data processing apparatus 1 determines that the operated keys are the numeric key 180 of “2”, “0”, “0” and the PLU key 181, thereby “200” as the product number. Authenticate that has been entered. As a result, in step S6, the sales data processing apparatus 1 reads the product data of the product “Apple Pie” corresponding to the product number “200” from the PLU file data Dlu (see FIG. 4D). In step S7, the sales data processing apparatus 1 calculates the subtotal amount and tax amount of “Apple Pie” to which the standard tax amount in the in-store restaurant transaction is applied. In step S8, the display unit 14 and the customer display unit 15 The total subtotal amount and tax amount of the previous “hamburger” to which the reduced tax rate in the on-site transaction is applied and the current “apple pie” to which the standard tax amount in the in-store restaurant transaction is applied are displayed. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 2000” as the unit price of “Apple Pie”, a tax amount of “¥ 200” as “consumption tax (standard)”, and a hamburger and apple pie. An amount of “¥ 3280” is displayed as the total “subtotal”.

  The display example by the third operation is a table of the final subtotal amount as the accounting amount and the tax amount when the subtotal key 183a (see FIG. 2) is operated after the display example by the second operation. An example is shown. In the display example by the third operation, the sales data processing apparatus 1 determines that the execution of the accounting process is instructed by determining that the operated key is the subtotal key 183a in step S10. As a result, the sales data processing apparatus 1 displays the subtotal amount and the tax amount for the accounting process on the display unit 14 and the customer display unit 15 in step S10a. For example, in the example shown in the figure, the sales data processing device 1 has an amount of “¥ 2200” as the “subtotal” of the hamburger and apple pie, and a tax amount of “¥ 160” as the “consumption tax (reduction application)”. it's shown.

  The display example by the fourth operation shows a display example of the subtotal amount and the tax amount when the delivery key 182a (see FIG. 2) is operated after the display example by the third operation. In the display example by the fourth operation, the sales data processing apparatus 1 determines in step S11 that the operated key is the delivery key 182a, and as a result, in step S14, uses the calculation formula for the on-site transaction. To decide. Then, in step S17, the sales data processing apparatus 1 calculates the final subtotal amount and the final tax amount of the sum of “hamburger” and “apple pie” to which the reduced tax amount in the on-site transaction is applied, and step S18. Then, the final subtotal amount and the final tax amount are displayed on the display unit 14 and the customer display unit 15. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 2160” as the “subtotal” of the hamburger and apple pie, and a tax amount of “¥ 160” as the “consumption tax (reduction application)”. it's shown.

  The display example by the fifth operation is the number key 180 (see FIG. 2) “3”, “0”, “0”, “0” and the cash / deposit key 183b (FIG. 2) after the display example by the fourth operation. The display example of the total amount, the deposit amount, and the change amount when the reference) is operated is shown. In the display example by the fifth operation, the sales data processing apparatus 1 uses the numeric keys 180 having the operated keys “3”, “0”, “0”, “0” and the cash / deposit key 183b in step S20. By determining that there is, it is recognized that “¥ 3000” has been input as the deposit amount given from the customer to the operator. As a result, the sales data processing apparatus 1 executes the accounting process and displays the amount related to the accounting process on the display unit 14 and the customer display unit 15. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 2160” as “total”, an amount of “¥ 3000” as “custody”, and an amount of “¥ 840” as “catch”. it's shown.

  FIG. 10A shows a print example when the detailed data D2a of this display example is printed on the receipt 9. FIG. In the example shown in FIG. 10A, data “hamburger delivery ¥ 1000”, data “consumption tax (reduction application) ¥ 80”, data “apple pie delivery ¥ 1000”, and “consumption tax (reduction application) ¥ 80”. Data is described in the product description column CL1. Further, data “subtotal ¥ 2160” and data “consumption tax (reduction application) ¥ 160” are described in the subtotal amount / tax amount description column CL2. Further, the data “total ¥ 2160”, the data “custody ¥ 3000”, and the data “fish change ¥ 840” are described in the accounting history description column CL3.

(Display example of tax display method in the case of on-site transactions)
FIG. 7B shows a display example of the domestic tax display method in the case of a delivery service. FIG. 7B shows a display example when the operator performs the same operation as in FIG. 7A.

Compared to the display example by the first operation in FIG. 7A, the display example by the first operation in FIG. 7B has an amount of “¥ 1100” instead of the amount of “¥ 1000” as the unit price of “hamburger”. It is different in that it is displayed.
Further, the display example by the second operation in FIG. 7B is “¥ 1100” instead of the price “¥ 1000” as the unit price of “Apple pie” as compared to the display example by the second operation in FIG. 7A. Is different in that the amount is displayed.
The display example by the third to fifth operations in FIG. 7B has the same contents as the display example by the third to fifth operations in FIG. 7A.

  FIG. 10B shows a print example when the detailed data D2b of this display example is printed on the receipt 9. In the example shown in FIG. 10B, data “hamburger delivery ¥ 1080”, data “consumption tax (reduction application) ¥ 80”, data “apple pie delivery ¥ 1080” and “consumption tax (reduction application) ¥ 80”. Data is described in the product description column CL1. Further, data “subtotal ¥ 2160” and data “consumption tax (reduction application) ¥ 160” are described in the subtotal amount / tax amount description column CL2. Further, the data “total ¥ 2160”, the data “custody ¥ 3000”, and the data “fish change ¥ 840” are described in the accounting history description column CL3.

(Example of display of foreign tax display method for take-out transactions)
FIG. 8A shows a display example of an external tax display method in the case of a take-out transaction. FIG. 8A shows a display example by each of the first to fifth operations. In this display example, the sales data processing device 1 processes the transaction form as an in-store eating and drinking transaction when the take-out key 182b (see FIG. 2) is not operated, while the take-out key 182b is operated. , The transaction form is treated as a take-out transaction.

  As shown in FIG. 8A, the display example by the first operation is a case where the numeric keys 180 (see FIG. 2) “1”, “0” and “0” and the PLU key 181 (see FIG. 2) are operated. The display example of the subtotal amount and the tax amount is shown. In the display example by the first operation, the sales data processing apparatus 1 determines that the operated keys are the numeric keys 180 of “1”, “0”, “0” and the PLU key 181 in step S1. It is recognized that “100” is input as the product number. As a result, in step S6, the sales data processing apparatus 1 reads the product data of the product “hamburger” corresponding to the product number “100” from the PLU file data Dlu (see FIG. 4D). Then, in step S7, the sales data processing device 1 calculates the subtotal amount and tax amount of “hamburger” to which the standard tax amount in the in-store restaurant transaction is applied, and in step S8, the display unit 14 and the customer display unit 15 The subtotal amount and the tax amount of “hamburger” to which the standard tax amount in the in-store restaurant transaction is applied are displayed. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 1000” as the unit price of “hamburger”, a tax amount of “¥ 100” as “consumption tax (standard)”, and “subtotal” of the hamburger. “1100” is displayed.

  In the display example by the second operation, after the display example by the first operation, the numeric keys 180 (see FIG. 2) “2”, “0” and “0” and the PLU key 181 (see FIG. 2) are operated. In this case, a display example of the subtotal amount and the tax amount is shown. In the display example by the second operation, the sales data processing apparatus 1 determines that the product number has been input by determining that the operated key is the numeric key 180 in step S10. As a result, the process returns from step S10 to step S1. Then, in step S1, the sales data processing apparatus 1 determines that the operated keys are the numeric key 180 of “2”, “0”, “0” and the PLU key 181, thereby “200” as the product number. Authenticate that has been entered. As a result, in step S6, the sales data processing apparatus 1 reads the product data of the product “Apple Pie” corresponding to the product number “200” from the PLU file data Dlu (see FIG. 4D). In step S7, the sales data processing apparatus 1 calculates the subtotal amount and tax amount of “Apple Pie” to which the standard tax amount in the in-store restaurant transaction is applied. In step S8, the display unit 14 and the customer display unit 15 The total subtotal amount and the tax amount of the previous “hamburger” to which the reduced tax rate in the take-out transaction is applied and the current “apple pie” to which the standard tax amount in the in-store restaurant transaction is applied are displayed. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 1000” as the unit price of “Apple Pie”, a tax amount of “¥ 100” as “consumption tax (standard)”, and a hamburger and apple pie. An amount of “¥ 2180” is displayed as the total “subtotal”.

  The display example by the third operation is a table of the final subtotal amount as the accounting amount and the tax amount when the subtotal key 183a (see FIG. 2) is operated after the display example by the second operation. An example is shown. In the display example by the third operation, the sales data processing apparatus 1 determines that the execution of the accounting process is instructed by determining that the operated key is the subtotal key 183a in step S10. As a result, the sales data processing apparatus 1 displays the subtotal amount and the tax amount for the accounting process on the display unit 14 and the customer display unit 15 in step S10a. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 2160” as the “subtotal” of the hamburger and apple pie, and a tax amount of “¥ 160” as the “consumption tax (reduction application)”. it's shown.

  The display example by the fourth operation shows a display example of the subtotal amount and the tax amount when the take-back key 182b (see FIG. 2) is operated after the display example by the third operation. In the display example by the fourth operation, the sales data processing apparatus 1 determines in step S11 that the operated key is the take-out key 182b, and as a result, in step S14, uses the calculation formula for the take-out transaction. To decide. Then, in step S17, the sales data processing apparatus 1 calculates the final subtotal amount and final tax amount of the sum of “hamburger” and “apple pie” to which the reduced tax amount in the take-out transaction is applied, and step S18. Then, the final subtotal amount and the final tax amount are displayed on the display unit 14 and the customer display unit 15. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 2160” as the “subtotal” of the hamburger and apple pie, and a tax amount of “¥ 160” as the “consumption tax (reduction application)”. it's shown.

  The display example by the fifth operation is the number key 180 (see FIG. 2) “3”, “0”, “0”, “0” and the cash / deposit key 183b (FIG. 2) after the display example by the fourth operation. The display example of the total amount, the deposit amount, and the change amount when the reference) is operated is shown. In the display example by the fifth operation, the sales data processing apparatus 1 uses the numeric keys 180 having the operated keys “3”, “0”, “0”, “0” and the cash / deposit key 183b in step S20. By determining that there is, it is recognized that “¥ 3000” has been input as the deposit amount given from the customer to the operator. As a result, the sales data processing apparatus 1 executes the accounting process and displays the amount related to the accounting process on the display unit 14 and the customer display unit 15. For example, in the example shown in the figure, the sales data processing apparatus 1 has an amount of “¥ 2160” as “total”, an amount of “¥ 3000” as “custody”, and an amount of “¥ 840” as “catch”. it's shown.

  FIG. 11A shows a print example when the detailed data D3a of this display example is printed on the receipt 9. In the example shown in FIG. 11A, data “hamburger takeaway ¥ 1000”, data “consumption tax (reduction applied) ¥ 80”, data “apple pie takeaway ¥ 1000”, and “consumption tax (reduction applied) ¥ 80”. Data is described in the product description column CL1. Further, data “subtotal ¥ 2160” and data “consumption tax (reduction application) ¥ 160” are described in the subtotal amount / tax amount description column CL2. Further, the data “total ¥ 2160”, the data “custody ¥ 3000”, and the data “fish change ¥ 840” are described in the accounting history description column CL3.

(Example of tax display method for take-out transactions)
FIG. 8B shows a display example of the domestic tax display method in the case of a take-out transaction. FIG. 8B shows a display example when the operator performs the same operation as in FIG. 8A.

Compared with the display example by the first operation in FIG. 8A, the display example by the first operation in FIG. 8B has an amount of “¥ 1100” instead of the amount of “¥ 1000” as the unit price of “hamburger”. It is different in that it is displayed.
Further, the display example by the second operation in FIG. 8B is “¥ 1100” instead of the price “¥ 1000” as the unit price of “Apple pie” as compared with the display example by the second operation in FIG. 8A. Is different in that the amount is displayed.
The display example by the third to fifth operations in FIG. 8B has the same contents as the display example by the third to fifth operations in FIG. 8A.

  FIG. 11B shows a print example when the detailed data D3b of this display example is printed on the receipt 9. In the example shown in FIG. 11B, data “hamburger takeaway ¥ 1080”, data “consumption tax (reduction applied) ¥ 80”, data “apple pie takeaway ¥ 1080” and “consumption tax (reduction applied) ¥ 80”. Data is described in the product description column CL1. Further, data “subtotal ¥ 2160” and data “consumption tax (reduction application) ¥ 160” are described in the subtotal amount / tax amount description column CL2. Further, the data “total ¥ 2160”, the data “custody ¥ 3000”, and the data “fish change ¥ 840” are described in the accounting history description column CL3.

<Main features of sales data processor>
(1) The control unit (CPU 11) of the sales data processing apparatus 1 functions as the following display control means and transaction form accepting means by executing the control program Pr (see FIG. 3).

    (A) When the designation of a predetermined transaction form is accepted by the transaction form acceptance means, the display control means uses a second different from the first tax rate in place of the subtotal amount to which the first tax rate is applied. Display subtotal amounts with tax rates applied.

    (B) When the designation of a predetermined transaction form is accepted by the transaction form accepting means, the display control means replaces the tax amount to which the first tax rate is applied with a second tax rate different from the first tax rate. Display the amount of tax applied.

(C) The transaction form accepting unit accepts designation of the transaction form after the closing for the transaction is accepted by the closing accepting unit.
Such a sales data processing apparatus 1 can present an appropriate subtotal amount or tax amount to the customer. Thereby, the sales data processing apparatus 1 can perform the accounting process corresponding to the consumption tax of a plurality of tax rates with a simple operation. Therefore, even when a consumption tax with a plurality of tax rates is enforced, the burden on the operator can be reduced.

  (2) The control unit (CPU 11) of the sales data processing apparatus 1 functions as the following accounting processing means by executing the control program Pr (see FIG. 3).

(A) When the transaction type key 182 (see FIG. 2) is operated, the accounting processing means calculates an accounting amount based on an amount calculation formula set in advance corresponding to the transaction type key 182.
Such a sales data processing apparatus 1 can execute an accounting process corresponding to a consumption tax of a plurality of tax rates with a simple operation. Therefore, even when a consumption tax with a plurality of tax rates is enforced, the burden on the operator can be reduced.

    (B) When the transaction price key 182 corresponding to the transaction applicable to the standard tax rate is operated when the main unit price of the product is a foreign tax price not including the consumption tax, The amount based on the amount calculation formula of “main product price × (100 + standard tax rate (%)) / 100” is calculated as the accounting amount.

    (C) The accounting processing means, when the main body price of the product is a domestic tax price including the consumption tax of the standard tax rate, and when the transaction type key 182 corresponding to the transaction applicable to the standard tax rate is operated, An amount based on an amount calculation formula of “amount = main product price” is calculated as an accounting amount.

    (D) When the transaction price key 182 corresponding to the transaction applicable to the reduced tax rate is operated when the main body price of the product is an external tax price not including the consumption tax, The amount based on the amount calculation formula of “main product price × (100 + reduced tax rate (%)) / 100” is calculated as the accounting amount.

    (E) The accounting processing means, when the commodity price is a domestic tax price including the consumption tax of the standard tax rate, and when the transaction type key 182 corresponding to the transaction applicable to the reduced tax rate is operated, An amount based on an amount calculation formula of “amount = main product price” is calculated as an accounting amount.

(F) The accounting processing means creates detailed data representing the accounting amount calculated at the time of accounting for the product. For example, when the delivery key 182a (see FIG. 2) is operated, the accounting processing means creates detailed data including the main item price of the product.
(F-1) Specifically, as shown in FIG. 7A, for example, the accounting processing means is the case where the main item price is a foreign tax price not including the consumption tax of the standard tax rate, and the delivery key 182a. When (see Figure 2) is operated, the sum of the main item price and the consumption tax of the reduced tax rate is calculated as the accounting amount for the on-site transaction, and the accounting amount for the on-site transaction is included Create detailed data. Therefore, the operator can cause the sales data processing apparatus 1 to automatically calculate the accounting price to which the reduced tax rate is applied based on the reduced tax rate applied price of the product only by operating the delivery key 182a.
(F-2) Also, as shown in FIG. 7B, for example, the accounting processing means uses the delivery key 182a (see FIG. 2) when the product main body price is a domestic tax price including the consumption tax of the standard tax rate. ) Is calculated, the amount of consumption tax at the standard tax rate changed from the product price to the reduced tax rate is calculated as the accounting amount for the on-site transaction, and the accounting amount for the on-site transaction is included Create detailed data. Therefore, the operator simply operates the delivery key 182a, and the sales data processing device 1 is informed of the standard tax rate application price of the product (that is, the main price of the product including the consumption tax of the standard tax rate as the internal tax) The accounting price with the reduced tax rate applied can be calculated automatically.

(G) The accounting processing means includes a receipt print output by a printer (not shown), a voice output by a speaker (not shown), a display output by a display such as the display unit 14 or the customer display unit 15, and a transfer output to an external device (not shown). The created detailed data can be output in any one or a plurality of output forms. The external device is, for example, a server (not shown) installed outside, a smartphone (not shown) possessed by a customer, or the like.
For example, the server transfers the detailed data to a portable POS terminal device or the like possessed by the delivery person at the time of the delivery service. Thereby, the delivery member can perform the accounting process at the delivery destination based on the transferred detailed data.
Moreover, a smart phone receives detailed data as an electronic receipt (or data used as the origin of an electronic receipt), for example. Thereby, the customer can use an electronic receipt for a household account book or the like.

  (3) The input unit 18 includes a plurality of transaction type keys 182. The amount calculation formula is different for each transaction type key 182. Thereby, the sales data processing apparatus 1 can execute the accounting process according to various types of products and transaction types.

  (4) In the present embodiment, the standard tax rate is 10% and the reduced tax rate is 8%. However, the standard tax rate value and the reduced tax rate value are subject to change. In addition, the reduced tax rate may be multiple tax rates. Even in such a case, the sales data processing apparatus 1 changes the transaction type data Dtc (see FIG. 4A), the money amount calculation formula data Dex (see FIG. 4B), and the tax amount calculation formula data Dtx (see FIG. 4C). Can be easily applied.

  As described above, according to the sales data processing apparatus 1 according to the present embodiment, it is possible to execute an accounting process corresponding to a consumption tax having a plurality of tax rates with a simple operation.

In addition, this invention is not limited to above-described embodiment, A various change and deformation | transformation can be performed in the range which does not deviate from the summary of this invention.
For example, the above-described embodiment has been described in detail in order to easily understand the gist of the present invention. Therefore, the present invention is not necessarily limited to the one provided with all the constituent elements described. Further, according to the present invention, other components can be added to a certain component, or some components can be changed to other components. In the present invention, some components can be deleted.

  For example, in the above-described embodiment, the sales data processing device 1 has been described as being configured as a compact type electronic cash register (ECR). However, the sales data processing device 1 may be configured as an electronic device such as a high-performance type POS (Point Of Sales) terminal device or a tablet terminal device in addition to the compact type electronic cash register. When the tablet terminal device is used as an accounting processing device, a barcode scanner (not shown), a printing unit 16 (printer), a drawer 17 and the like are connected to the tablet terminal device.

  In such a configuration, the control program Pr (see FIG. 3) functions as a display control unit that causes the control unit (CPU) of the electronic device to update and display the subtotal amount and tax amount in one transaction each time the designation of a product to be registered for sales is received. Let

  Further, the control program Pr (see FIG. 3) causes the control unit (CPU) of the electronic device to function as an accounting processing unit that executes accounting processing corresponding to the consumption tax of a plurality of tax rates. That is, the control program Pr functions as an accounting processing unit that calculates an accounting amount based on an amount calculation formula set in advance corresponding to the transaction type key when the transaction type key is operated.

  Further, for example, the configuration of the transaction type data Dtc shown in FIG. 4A and the content of data included therein can be changed as appropriate according to the operation. Similarly, the configuration of the money amount calculation formula data Dex shown in FIG. 4B and the contents of the data included therein can be appropriately changed according to the operation.

  Further, for example, the operation example (see FIGS. 5A and 5B) of the sales data processing apparatus 1 described above is merely an example, and can be appropriately changed according to the operation. For example, when a customer purchases a plurality of types of merchandise, the operation of the sales data processing device 1 is an operation suitable for it.

Further, for example, the sales data processing apparatus 1 can create sales data in which the sales amount of each transaction is totaled based on the detailed data created during the accounting process of the product. The owners of each store often look at the daily total column that sums up the daily sales. Therefore, the daily data column of the sales data created by the sales data processing apparatus 1 is preferably configured so that the sales amount corresponding to the standard tax rate and the sales amount corresponding to the reduced tax rate can be identified.

The invention described in the scope of claims attached to the application of this application will be added below. The item numbers of the claims described in the appendix are as set forth in the claims attached to the application of this application.
[Appendix]
<Claim 1>
Display control means for updating and displaying the subtotal amount in one transaction by applying the first tax rate each time receiving designation of a product to be registered for sales;
Transaction form accepting means for accepting designation of a transaction form in the one transaction;
With
The display control means, when a designation of a predetermined transaction form is accepted by the transaction form acceptance means, a second different from the first tax rate in place of the subtotal amount to which the first tax rate is applied A sales data processing apparatus for displaying a subtotal amount to which a tax rate is applied.
<Claim 2>
The sales data processing apparatus according to claim 1, wherein the first tax rate is set to be higher than the second tax rate.
<Claim 3>
A closing reception means for receiving the closing of the one transaction;
3. The sales data processing apparatus according to claim 2, wherein the transaction form accepting unit accepts designation of the transaction form after the closing for the transaction is accepted by the closing accepting unit.
<Claim 4>
Display control means for updating and displaying the tax amount in one transaction by applying the first tax rate each time a designation of a product to be registered for sales is received;
Transaction form accepting means for accepting designation of a transaction form in the one transaction;
With
When the designation of a predetermined transaction form is accepted by the transaction form accepting means, the display control means replaces the tax amount to which the first tax rate is applied with a second different from the first tax rate. A sales data processing apparatus for displaying a tax amount to which a tax rate is applied.
<Claim 5>
An input means including a transaction type key for specifying the type of transaction;
Accounting processing means for creating detailed data relating to the sale of products and executing accounting processing;
With
The sales data processing apparatus, wherein the accounting processing means calculates an accounting amount for the specific transaction when a transaction type key corresponding to a predetermined specific transaction is operated.
<Claim 6>
The accounting processing means is the case where the product body price is a domestic tax price including a consumption tax of a standard tax rate, and when the transaction type key corresponding to the specific transaction is operated, Calculate the amount of change from the consumption tax at the standard tax rate to the consumption tax at the reduced tax rate from the price as the accounting amount for the specific transaction, and create detailed data that includes the accounting amount for the specific transaction The sales data processing apparatus according to claim 5, wherein
<Claim 7>
The accounting processing means reduces the main price of the product when the main price of the product is a foreign tax price that does not include consumption tax, and the transaction type key corresponding to the specific transaction is operated. An amount obtained by adding the consumption tax of the tax rate amount is calculated as an accounting amount for the specific transaction, and detailed data including the main body price of the product and the consumption tax of the reduced tax rate amount is created. The sales data processing device according to claim 5 or 6, characterized in that
<Claim 8>
Computer
Display control means for updating and displaying the subtotal amount in one transaction by applying the first tax rate each time receiving designation of a product to be registered for sales;
Transaction form accepting means for accepting designation of a transaction form in the one transaction;
Is a program for functioning as
The display control means, when a designation of a predetermined transaction form is accepted by the transaction form acceptance means, a second different from the first tax rate in place of the subtotal amount to which the first tax rate is applied A program that displays the subtotal amount to which the tax rate is applied.
<Claim 9>
Computer
Display control means for updating and displaying the tax amount in one transaction by applying the first tax rate each time a designation of a product to be registered for sales is received;
Transaction form accepting means for accepting designation of a transaction form in the one transaction;
Is a program for functioning as
When the designation of a predetermined transaction form is accepted by the transaction form accepting means, the display control means replaces the tax amount to which the first tax rate is applied with a second different from the first tax rate. A program that displays a tax amount to which a tax rate is applied.

1 Sales data processing device 11 CPU
12 RAM
13 ROM
14 Display unit 15 Customer display unit 16 Printing unit 17 Drawer 18 Input unit 19 Storage unit 180 Numeric key 181 PLU key 182 Transaction type key 182a Delivery key 182b Take-out key 183 Accounting key 183a Subtotal key 183b Cash / deposit key 191 Transaction type data 192 Formula data D1 (D1a, D1b), D2 (D2a, D2b, D2c), D3 (D3a, D3b, D3c) Detailed data Pr Control program

Claims (9)

Display control means for updating and displaying the subtotal amount in one transaction by applying the first tax rate each time receiving designation of a product to be registered for sales;
Transaction form accepting means for accepting designation of a transaction form in the one transaction;
With
The display control means, when a designation of a predetermined transaction form is accepted by the transaction form acceptance means, a second different from the first tax rate in place of the subtotal amount to which the first tax rate is applied A sales data processing apparatus for displaying a subtotal amount to which a tax rate is applied.   The sales data processing apparatus according to claim 1, wherein the first tax rate is set to be higher than the second tax rate. A closing reception means for receiving the closing of the one transaction;
3. The sales data processing apparatus according to claim 2, wherein the transaction form accepting unit accepts designation of the transaction form after the closing for the transaction is accepted by the closing accepting unit. Display control means for updating and displaying the tax amount in one transaction by applying the first tax rate each time a designation of a product to be registered for sales is received;
Transaction form accepting means for accepting designation of a transaction form in the one transaction;
With
When the designation of a predetermined transaction form is accepted by the transaction form accepting means, the display control means replaces the tax amount to which the first tax rate is applied with a second different from the first tax rate. A sales data processing apparatus for displaying a tax amount to which a tax rate is applied. An input means including a transaction type key for specifying the type of transaction;
Accounting processing means for creating detailed data relating to the sale of products and executing accounting processing;
With
The sales data processing apparatus, wherein the accounting processing means calculates an accounting amount for the specific transaction when a transaction type key corresponding to a predetermined specific transaction is operated.   The accounting processing means is the case where the product body price is a domestic tax price including a consumption tax of a standard tax rate, and when the transaction type key corresponding to the specific transaction is operated, Calculate the amount of change from the consumption tax at the standard tax rate to the consumption tax at the reduced tax rate from the price as the accounting amount for the specific transaction, and create detailed data that includes the accounting amount for the specific transaction The sales data processing apparatus according to claim 5, wherein   The accounting processing means reduces the main price of the product when the main price of the product is a foreign tax price that does not include consumption tax, and the transaction type key corresponding to the specific transaction is operated. An amount obtained by adding the consumption tax of the tax rate amount is calculated as an accounting amount for the specific transaction, and detailed data including the main body price of the product and the consumption tax of the reduced tax rate amount is created. The sales data processing device according to claim 5 or 6, characterized in that Computer
Display control means for updating and displaying the subtotal amount in one transaction by applying the first tax rate each time receiving designation of a product to be registered for sales;
Transaction form accepting means for accepting designation of a transaction form in the one transaction;
Is a program for functioning as
The display control means, when a designation of a predetermined transaction form is accepted by the transaction form acceptance means, a second different from the first tax rate in place of the subtotal amount to which the first tax rate is applied A program that displays the subtotal amount to which the tax rate is applied. Computer
Display control means for updating and displaying the tax amount in one transaction by applying the first tax rate each time a designation of a product to be registered for sales is received;
Transaction form accepting means for accepting designation of a transaction form in the one transaction;
Is a program for functioning as
When the designation of a predetermined transaction form is accepted by the transaction form accepting means, the display control means replaces the tax amount to which the first tax rate is applied with a second different from the first tax rate. A program that displays a tax amount to which a tax rate is applied.

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