Abstract: A method and system for handling and storing purchase transactions between a user and point-of-sales is described. The method comprises the steps of: a user purchasing an item from a point-of-sale, the point-of-sale generating an electronic receipt related to said item, the point-of sale sending the electronic receipt to an accounting system for bookkeeping of purchase transactions, said system storing the receipt, said system extracting price and information about the item, and said system storing the price and information in a bookkeeping module.

Abstract: A method and system for handling and storing purchase transactions between a user and point-of-sales is described. The method comprises the steps of: a user purchasing an item from a point-of-sale, the point-of-sale generating an electronic receipt related to said item, the point-of sale sending the electronic receipt to an accounting system for bookkeeping of purchase transactions, said system storing the receipt, said system extracting price and information about the item, and said system storing the price and information in a bookkeeping module.

Abstract: A method and system for the matching of electronic sales receipts that protect the personal information of the user by using a Payment Account Reference (PAR) instead of payment instrument information to identify the user. The use of PAR provides several advantages. The PAR is considered non-sensitive data and cannot be misused outside the card networks—the PAR is unusable for payment as opposed to the PAN (Primary Account Number—aka. Card number). Using the PAR is a safer and faster way of identifying the transaction & user for issuing a digital receipt. The PAR remains the same, despite the card expiring, being reissued, etc.

Abstract: A method and system for handling and storing purchase transactions between a user and point-of-sales is described. The method comprises the steps of: a user purchasing an item from a point-of-sale, the point-of-sale generating an electronic receipt related to said item, the point-of sale sending the electronic receipt to an accounting system for bookkeeping of purchase transactions, said system storing the receipt, said system extracting price and information about the item, and said system storing the price and information in a bookkeeping module.

Abstract: A method and system for managing and storing purchase transactions between a users' computing device and a point-of-sales computing device is described. The method comprises the steps of: a user purchasing an item from a point-of-sale, the point-of-sale computing device generating an electronic receipt related to the item. The point-of sale transmits the electronic receipt to a users' computer based accounting system programmed for performing bookkeeping operations related to purchase transactions. The accounting system stores the electronic receipt, extracts price and purchase transaction information about the item. The accounting system analyzes the price and information for automatically updating accounting records of the user in real time.

Abstract: A method and system for managing and storing purchase transactions between a users' computing device and a point-of-sales computing device is described. The method comprises the steps of: a user purchasing an item from a point-of-sale, the point-of-sale computing device generating an electronic receipt related to the item. The point-of sale transmits the electronic receipt to a users' computer based accounting system programmed for performing bookkeeping operations related to purchase transactions. The accounting system stores the electronic receipt, extracts price and purchase transaction information about the item. The accounting system analyzes the price and information for automatically updating accounting records of the user in real time.