| 摘要 |
PURPOSE:To register all combined goods with one registering operation by setting a price look-up memory area, departmental areas, and a table area for composite registration in an RAM. CONSTITUTION:Various information for composite transactions are set preliminarily in areas I , II and III of an RAM 5 in a device. When the operator operates an input key 4 for the purpose of registering transaction goods, a CPU2 device a department input or PLU (retrieval). In case of a department input, it is decided whether a composite transaction number is set to an area Arr of the area II of the RAM 5 or not. In case of PLU, unit information or the like corresponding to the PLU code is read out from the PLU memory I and is printed out and is registered. If a composite transaction number is set to the area Arr, the PLU code in the area III is read out, and corresponding PLU unit price information in the area I is read out and is printed out and is added as registered data in a quantity area Q and a total money area A in the area I .
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