I said maybe not. And people on here seem to be the exception to the studies done. People not specifically you or anyone here on the board are more likely to say maybe get upsized fries, add a drink maybe a McFlurry or shake when they use a card vs cash. Granted this is peanuts for small purchases such as MCDonald's, but so is any incentive you get back as a result.Seriously? My kids want a cheeseburger and nuggets that is going to be bought either with an cc or cash and I am going impulse buy? Nice stretch.
I really am not attacking you or care if people have credit cards. Hell I work for a large credit card issuer. Use away to keep me employed. I am merely sharing the concept and studies behind the other poster's accusation on where they may be coming from.