| 摘要 |
PROBLEM TO BE SOLVED: To provide a POS system that can uniformly allocate customers to a plurality of adjustment devices, respectively.SOLUTION: A POS system has a registration device that registers commodities to be purchased by customers, and a plurality of adjustment devices that perform adjustment on the basis of the registration data on the commodities. The registration device includes selection means for selecting the adjustment device to perform the adjustment of the registered commodities, and acquisition means for acquiring status information on adjustment processing from the respective adjustment devices. The selection means performs control of selection inhibition to inhibit the selection of the adjustment device in which the status information is in use. |
