beware merchant commits fraud on your credit card I was charged for my gas and another patron's gas. When I pointed out the air in my bill, the cashier credited my credit card then the cashier charged me again for the correct amount. When I looked at my credit card bill he had voided the credit. Therefore, I paid for my gas on its own and my gas and another patron gas on a second charge, I paid 4 times What I should have. read more