Methods, devices, and computer program products for customer operated coupon tracking

摘要

A method of providing coupons for shopping includes storing a shopping list in an electronic device including items for purchase via a merchant, storing electronic representations of coupons in the electronic device and associating the electronic representations of coupons with items included in the shopping list.

主权项

1. A method comprising:
selecting an item from a list of items stored on an electronic device, the selecting based on a match between a coupon stored the electronic device and the list of items; displaying, on the electronic device, a representation of the selected item; altering the display, on the electronic device, of the representation of the selected item to indicate a relative position between the selected item within a merchant location and the electronic device; and updating the altered display of the representation of the selected item as the electronic device moves within the merchant location.