| 摘要 |
PROBLEM TO BE SOLVED: To provide a sales information management device that can take a sales configuration for using a POS terminal or the like and, moreover, can appropriately and simply grasp sales conditions at the time of adjustment on the day, for example, with regard to necessary products even if products sold without using the POS terminal coexist, and is appropriate to a shop or the like. SOLUTION: It is made that, even if there is a product sold without going through a sales register processing, a non-registered sales point which is sold without going through the sales register processing is obtained (S10) by an arithmetic operation of (a non-registered sales point)=(remaining points on the previous day)+(stock points today)-(remaining points today)-(registered sales points) by counting and inputting remaining points on the day before an adjustment processing (S6) and inputting stocked points today (S3), and sales points today can be obtained (S11) by an addition equation (registered sales points)+(non-registered sales point). |
