Originally Posted by sdsearch

And do that test purchase at the register. Some gas stations can code as gas station when you make a purchase at the pump (which can't be gift cards), but code differently when you make a purchase at the register.

So you have to specifically verify, with a test purchase (a coffee, a pack of gum, a newspaper, whatever), that a purchase made at the register gives you 5x points. If so, then any purchase made at that register should get 5x points this quarter (until you reach your cap, of course).