It annoys me when gas stations do that crap too. I will never use my credit card at a gas stations that charges more for using a credit card, unless I am running on empty and have no cash on me. I try to avoid these gas stations in general. It is just tacky.
Gas stations doesn't charge you more for using the credit cards. The credit price is the station price. The gas station gives discount to people who pay cash.
It is illegal to charge more to a person paying by credit bUT it is perfectly legal to give customers a cash discount.
You are not paying more for credit . Credit price is the station price. Cash customers are given a discount.


