Transaction processing system, transaction support device, information processing program and transaction processing method

摘要

Problem to be solved: to prevent the customer from having to register as a purchase item but not to be able to register correctly without being settled.The transaction processing system comprises a registration means (virtual POS server 2), a settlement means (accounting machine 5), a acquiring means (mobile controller 3) and a control means (mobile controller 3).The registration means registers the item designated by the operation in the terminal as the item to be purchased by the customer using the terminal.The settlement means performs settlement processing for settlement of the money of the goods registered by the registration means to the customer.The retrieving means acquires the data specified by the operation of the terminal when there is an item that cannot be registered as a purchase object by the registration means.The control means permits the start of the settlement processing by the settlement means when the data acquired by the acquisition means is the predetermined release data.Diagram