Supermarket reckoning system

Abstract

The invention discloses a supermarket reckoning system which comprises a bar code identification module, a subtotal module, a member query module and a false good deleting module. The supermarket reckoning system is characterized in that each module can independently operate; data is stored in a temporary zone; and each module is provided with a data generating module. A database is not used; the operation speed of the system is promoted; the operation of a cashier can be monitored; and the bar code identification module also comprises a manual input bar code unit and a machine scanning unit. When a numerical code is failed, the bar code can be manually input and the reckoning speed cannot be influenced. The member query module comprises a user query unit and a point increasing unit. Members can be rapidly queried, points of the members can be accumulated at any time and the separate operation does not need to be carried out. The supermarket reckoning system is convenient and rapid.

Description

technical field [0001] The invention relates to the field of supermarket management, in particular to a supermarket checkout system. Background technique [0002] At present, the checkout machines used in some commodity trading places such as supermarkets are generally fixed at the mountain pass and charged by special personnel. The disadvantage is that such checkout machines are large in size and poor in mobility, and cannot meet the needs of a large number of customers for timely transactions. There are often embarrassing situations where a large number of customers wait in line for transactions, wasting valuable time of customers. The application document with the application number 200710021840.6 discloses a supermarket price counter, which includes a scanning input terminal, a microcomputer system, and the barcode of the goods, and uses a U-shaped transparent commodity conveyor belt, and a scanner is installed underneath to scan the goods. At the same time, a magnetic ...

AI Technical Summary

Problems solved by technology

[0002] At present, the checkout machines used in some commodity trading places such as supermarkets are generally fixed at the mountain pass and charged by special personnel. The disadvantage is that such checkout machines are large in size and poor in mobility, and cannot meet the needs of a large number of customers for timely transactions. There are often embarrassing situations where a large number of customers wait in line for transactions, wasting precious time of customers

However, this kind of meter uses complicated locks, which is troublesome to operate, and the efficiency is not too high, which is very inconvenient

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