POINT-OF-SALE SYSTEM WITH REAL-TIME DATABASE ACCESS AND PRINTING OF HUMAN-READABLE PRICE INFORMATION

摘要

A method of and arrangement for updating inventory markings include printing an updated label containing updated information such as price obtained from the data base of a host computer on a real-time basis. The updated label is applied to a product identified by a scanner. Weight information relating to the product may also be printed on the updated label.