| 摘要 |
A cash register which is capable of executing a temporary-closing process without terminating a transaction includes a closing key for inputting a n end-indication of a registering process of transaction data, and a temporaryclosing key to initiate collecting registered contents prior to ending the regis tering process. The temporary-closing key initiates a temporary-closing operation in accordance with a result of the accumulation. Further, the temporary-closing key initiates collection of payments after a periodic payment is paid in case that t he periodic payment is made after a registering process is performed by an occurrence of a payment with one transaction.
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