Information processing device and method of changing a transaction statement

A method of changing a transaction statement, performed by an information processing device, the method including:

• in response to a request for registration of a product as an item to be checked out, acquiring a product code that enables identification of the product, and transaction information, each of which concerns the product serving as a target of request;
• sequentially storing, in a transaction-information storage unit, the product code and the transaction information, which are acquired on a request basis, as one transaction statement record in the requested order;
• causing a display unit to display a registration screen that presents a plurality of items of data corresponding to a plurality of transaction statement records stored in the transaction-information storage unit;
• acquiring a product code and request change information corresponding to data designated through user operation performed on the registration screen;
• and
• applying a predetermined record process using the request change information to a plurality of transaction statement records stored in the transaction-information storage unit and each containing the product code corresponding to the data designated through the user operation.

A non-transitory computer-readable storage medium storing a program for causing an information processing device to perform a method of changing a transaction statement, the method including:

• in response to a request for registration of the product, and transaction out, acquiring a product code that enables identification of the product, and transaction information, each of which concerns the product serving as a target of request;
• sequentially storing, in a transaction-information storage unit, the product code and the transaction information, which are acquired on a request basis, as one transaction statement record in the requested order;
• causing a display unit to display a registration screen that presents a plurality of items of data corresponding to a plurality of transaction statement records stored in the transaction-information storage unit;
• acquiring a product code and request change information corresponding to data designated through user operation performed on the registration screen;
• and
• applying a predetermined record process using the request change information to a plurality of transaction statement records stored in the transaction-information storage unit and each containing the product code corresponding to the data designated through the user operation.