Discounted fueling system and method

Abstract

A method of providing multiple level, price-per-unit (PPU) discounts on gasoline to a customer who purchases at least one cross-marketed product. The customer is awarded a first PPU discount on the gasoline based on a purchase by the customer of a first cross-marketed product, and is awarded a second PPU discount based on the purchase of a second cross-marketed product. The first discount is then added to the second discount to determine a total PPU discount, and a paper receipt is printed for the customer with a customer identification and a transaction identification encoded in a bar code thereon. The total discount is stored in a discounts issued database. The customer then scans the encoded bar code with a bar code scanner at a gasoline dispenser to redeem the discount. The total discount is retrieved from the discounts issued database, and the gasoline station then reduces the price-per-unit-volume of the gasoline by an amount equal to the total discount. When the customer completes the gasoline purchase, a value of the total discount redeemed is determined and stored in a discounts redeemed database. Portions of the discount redeemed are then allocated to vendors of the first and second cross-marketed products according to predetermined criteria.

1 . A method of providing multiple level discounts on a first product to a customer who purchases at least one cross-marketed product, said method comprising the steps of: 
 awarding a first discount on the first product to the customer based on a purchase by the customer of a first cross-marketed product;    awarding a second discount on the first product to the customer based on a purchase by the customer of a second cross-marketed product;    adding the first discount to the second discount to determine a total discount on the first product; and    awarding the total discount to the customer.    
     
     
         2 . The method of providing multiple level discounts of  claim 1  wherein the customer purchases the first cross-marketed product from a first merchant, and purchases the second cross-marketed product from a second merchant.  
     
     
         3 . The method of providing multiple level discounts of  claim 1  wherein the first product is a consumable good sold in multiple units, and the first, second, and total discounts are discounts on the price per unit of the consumable good.  
     
     
         4 . The method of providing multiple level discounts of  claim 3  wherein the consumable good is gasoline, and the first, second, and total discounts are discounts on the price-per-unit-volume of gasoline.  
     
     
         5 . The method of providing multiple level discounts of  claim 4  further comprising: 
 issuing an electronic coupon to the customer, said coupon providing a customer identification and a discount identification; and    storing the total discount in a discounts issued database which associates the total discount with the discount identification.    
     
     
         6 . The method of providing multiple level discounts of  claim 5  wherein the electronic coupon is selected from the group consisting of: 
 a paper receipt with the customer identification and discount identification encoded in a bar code imprinted thereon;    a paper receipt with the customer identification and discount identification encoded in a code number imprinted thereon;    a frequent shopper card with the customer identification and discount identification magnetically encoded thereon;    a prepaid card with the customer identification and discount identification magnetically encoded thereon;    a credit card with the customer identification and discount identification magnetically encoded thereon;    a radio frequency identification (RFID) device with the customer identification and discount identification encoded in a RF transmission; and    a smart card.    
     
     
         7 . The method of providing multiple level discounts of  claim 6  further comprising the steps of: 
 presenting the discount for redemption at a gasoline station; and    reducing, by the gasoline station, the price-per-unit-volume of the gasoline by an amount equal to the total discount.    
     
     
         8 . The method of providing multiple level discounts of  claim 7  wherein the step of presenting the discount for redemption at a gasoline station includes scanning an encoded bar code with a bar code scanner at a gasoline dispenser, and the method further comprises, after scanning the encoded bar code, the step of verifying the discount scanned from the bar code by comparing the scanned discount with the stored discount in the discounts issued database.  
     
     
         9 . The method of providing multiple level discounts of  claim 8  wherein the step of verifying the discount also includes requesting the customer to enter a personal identification number (PIN).  
     
     
         10 . The method of providing multiple level discounts of  claim 8  further comprising, after the step of storing the total discount in a discounts issued database, the steps of: 
 storing, in the discounts issued database, a maximum number of gallons of gasoline to which the discount applies; and    storing, in the discounts issued database, a minimum purchase of gasoline required in order to qualify for the discount.    
     
     
         11 . The method of providing multiple level discounts of  claim 10  further comprising the steps of: 
 determining a value of the total discount redeemed;    verifying that the value of the total discount redeemed is less than or equal to the maximum discount allowed; and    verifying that the amount of gasoline purchased is greater than or equal to the minimum purchase required to qualify for the discount.    
     
     
         12 . The method of providing multiple level discounts of  claim 11  further comprising the steps of: 
 storing the value of the discount redeemed in a discounts redeemed database; and    allocating portions of the discount redeemed to vendors of the first and second cross-marketed products according to predetermined criteria.    
     
     
         13 . A method of providing a discount on a first product to a customer who purchases at least one cross-marketed product, said method comprising the steps of: 
 awarding a first discount on the first product to the customer based on a purchase by the customer of a first cross-marketed product;    issuing a coupon to the customer, said coupon providing a customer identification and a transaction identification;    storing a discount amount in a discounts issued database which associates the discount amount with the customer identification and the transaction identification;    inputting by the customer in a subsequent transaction, the customer identification and the transaction identification;    retrieving the discount amount from the discounts issued database; and    reducing the price of the first product by the discount amount.    
     
     
         14 . The method of providing a discount on a first product of  claim 13  further comprising, after the step of awarding a first discount, the steps of: 
 awarding a second discount on the first product to the customer based on a purchase by the customer of a second cross-marketed product; and    adding the first discount to the second discount to determine a discount amount on the first product.    
     
     
         15 . The method of providing a discount on a first product of  claim 13  wherein the first product is gasoline, and the discount amount is a discount on the price-per-unit-volume of gasoline.  
     
     
         16 . A method of providing multiple level discounts on gasoline to a customer who purchases at least one cross-marketed product, said method comprising the steps of: 
 awarding to the customer, a first discount on the price-per-unit-volume of the gasoline based on a purchase by the customer of a first cross-marketed product;    awarding to the customer, a second discount on the price-per-unit-volume of the gasoline based on a purchase by the customer of a second cross-marketed product;    adding the first discount to the second discount to determine a total discount on the price-per-unit-volume of the gasoline;    printing a paper receipt for the customer with a customer identification and a discount identification encoded in a bar code thereon;    storing the total discount in a discounts issued database;    storing, in the discounts issued database, a maximum number of gallons to which the discount applies;    storing, in the discounts issued database, a minimum purchase of gasoline required in order to qualify for the discount;    scanning the encoded bar code with a bar code scanner at a gasoline dispenser;    verifying the discount scanned from the bar code by comparing the scanned discount with the stored discount in the discounts issued database;    reducing, by the gasoline station, the price-per-unit-volume of the gasoline by an amount equal to the total discount;    determining a value of the total discount redeemed;    verifying that the value of the total discount redeemed is less than or equal to the maximum discount allowed;    verifying that the amount of gasoline purchased is greater than or equal to the minimum purchase required to qualify for the discount;    storing the value of the discount redeemed in a discounts redeemed database; and    allocating portions of the discount redeemed to vendors of the first and second cross-marketed products according to predetermined criteria.    
     
     
         17 . A method of providing a price-per-unit-volume discount on gasoline to a customer who purchases a cross-marketed product in a sales transaction, said method comprising the steps of: 
 awarding the price-per-unit-volume discount to the customer based on a purchase by the customer of a cross-marketed product;    issuing an electronic coupon to the customer, said coupon identifying the customer and the sales transaction;    storing the price-per-unit-volume discount in a discounts issued database which associates the discount with the customer and sales transaction;    storing, in the discounts issued database, a maximum number of volume units of gasoline to which the discount is applied;    storing, in the discounts issued database, a minimum purchase of gasoline required in order to qualify for the discount;    beginning a sales transaction by entering a customer identification and a transaction identification at a gasoline dispenser at a gas station;    retrieving the price-per-unit-volume discount from the discounts issued database;    reducing, by the gasoline station, the price-per-unit-volume of the gasoline by an amount equal to the discount;    determining a value of the total discount redeemed;    verifying that the value of the total discount redeemed is less than or equal to the maximum discount allowed;    verifying that the amount of gasoline purchased is greater than or equal to the minimum purchase required to qualify for the discount; and    storing the value of the discount redeemed in a discounts redeemed database.    
     
     
         18 . The method of providing a price-per-unit-volume discount on gasoline of  claim 17  wherein a residual discount is stored in a residual value database, and the method further comprises, after retrieving the price-per-unit-volume discount from the discounts issued database, the steps of: 
 retrieving the residual discount from the residual value database; and    adding the residual discount to the price-per-unit-volume discount.    
     
     
         19 . The method of providing a price-per-unit-volume discount on gasoline of  claim 18  wherein the step of reducing the price-per-unit-volume of the gasoline by an amount equal to the discount includes the steps of: 
 determining whether the discount is greater than or equal to the price-per-unit volume of the gasoline; and    setting the price-per-unit volume of the gasoline equal to zero on a gasoline dispenser upon determining that the discount is greater than or equal to the price-per-unit volume of the gasoline.    
     
     
         20 . The method of providing a price-per-unit-volume discount on gasoline of  claim 19  wherein the step of setting the price-per-unit volume of the gasoline equal to zero includes the steps of: 
 determining whether the dispenser is of a type that can set the price-per-unit volume to zero;    setting the dispenser to the minimum price-per-unit volume that the dispenser allows, upon determining that the dispenser is of a type that cannot set the price-per-unit volume to zero; and    setting a sales transaction value of zero when the transaction is completed.