专利汇可以提供Electronic cashless register专利检索,专利查询,专利分析的服务。并且PURPOSE: To enable an electronic cashless register to easily cope with such operation that whether or not a rounding process is required is to be discriminated depending upon the method of payment by making it possible to set the necessity of the amount data rounding process in a summing up process to each kind of summing-up key.
CONSTITUTION: Information which instructs whether a rounding process is to be executed or not to each kind of summing-up key is stored in RAM 4. When the summing-up key of the keyboard 10 corresponding to the method of payment selected by a customer is operated for input after the commodity purchased by the customer is registered, the information corresponding to the summing-up key is read out from the RAM 4. When the information is the one instructing the execution of the the rounding process, a prescribed summing-up process is performed by automatically rounding the amount data. On the other hand, when the information does not instruct the execution of the rounding process, no rounding process is performed in the summing-up process. Therefore, this electronic cashless register can cope with such operation that the necessity of the rounding process is to be discriminated depending upon the method of payment.
COPYRIGHT: (C)1992,JPO&Japio,下面是Electronic cashless register专利的具体信息内容。
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