| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a commodity sales data processor capable of preventing wasteful issuance of a paper receipt when providing an electronic receipt to accelerate introduction of electronic receipt.SOLUTION: A commodity sales data processor includes: member code input means for inputting a member code of a consumer; electronic receipt issuance instruction means that receives an instruction to issue a piece of electronic receipt information concerning a commodity sales data; electronic receipt generation means that, receiving the issuance instruction of the electronic receipt information from the electronic receipt issuance instruction means, generates the electronic receipt information while associating with the member code of the consumer; transmission means that transmits a company code representing a company and the electronic receipt information generated by the electronic receipt generation means to an electronic receipt server while associating the code and the information with each other; and receipt printing means that, receiving no issuance instruction of the electronic receipt information from the electronic receipt issuance instruction means, prints out a receipt concerning the commodity sales data.</p> |
