Replacement Refund
Bought an old sega Genesis game, I think it was some flight sim which was the crappiest game I ever played. So I took it back to K-mart and got told “No refunds for opened games. Replacement for the same one if broken.”
Annoyed that I couldn’t get my money back I said it was broken and went for the replacement. They handed me a new copy of the game and my original receipt.
Left and came back an hour later, “I want a refund for this game, here is my receipt and unopened game.” Got my money back, went and bought a different old Genesis game.
Story credit: Reddit / FOTBWN