Susan Tompor writes in today's Detroit Free Press about the issue of getting a cash discount at a gas station when you use a debit card which is the same as cash. She writes like it's common knowledge that everybody knows that when you throw down cash for gas, rather than a credit card, you get a discount.
I didn't know that. I do stay abreast of most things that cost me or save me money.
Anybody familiar with this? How much is the discount? Is this something that every station does?