May 30, 2013
Dan, Thanks for asking. Do you pay cash for gas when you have to buy gas? Most people do not pay cash, and Valero continues to price its gas such that the lower price (for cash only) is a penny below that of Costco. You will note that my comment is that the price is lower for cash. Next to I-85 those Valero stations will see a lot of traveling business. When I am on a trip I am looking for the lowest price but for using my credit card to pay for it so I have as much cash as I need for meals on the road.