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Method and apparatus for generating a coupon

  • US 6,876,978 B1
  • Filed: 08/18/2000
  • Issued: 04/05/2005
  • Est. Priority Date: 03/21/1997
  • Status: Expired due to Term
First Claim
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1. A method, comprising:

  • receiving, using a processor, a purchase price of a purchase;

    determining, using the processor, a rounded price;

    determining a round-up amount, the round-up amount being determined by the processor to be a difference between the purchase price and the rounded price; and

    causing a printer to print on a coupon an identifier that is based on the round-up amount.

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