Inventors:
Robert Roy - Houston TX, US
Craig Watson - Sandy UT, US
Paul Lersch - Houston TX, US
Mark Connors - Porter TX, US
International Classification:
G06K 5/00, G06Q 20/00
Abstract:
A method includes storing information associated with at least one purchaser in a database. The information may include discount or rate information to be applied when calculating charges for purchases. The method also includes receiving, from a seller, payment card information associated with the sale of fuel to a first purchaser and determining whether the first purchaser is registered in the database. The method also includes calculating, when the first purchaser is registered in the database, a charge amount based on information stored in the database.