I think they try fooling honest hard working people. By posting a very low fuel price then in very small letters it says CASH price. When actually u put your debit card in and are charged 20 cents more a gallon.if they were honest they would post both prices not try deceive customers with a low price that has catches to getting the low price.i no longer shop at Circle K I go across the street to Fills where they have great prices and r honest about the price u pay.what is posted is what you pay at Fills. No tricks. Thanks Fills