Okay, the episode where George is trying to get the Twix out of the machine at the used car lot. He was lying face down on the floor reaching under the machine searching for change. When Jerry found him, George said that he only needed a nickel. Jerry gave him the nickel, and George put three coins in the machine. His Twix got stuck, but that's not the point. George put three coins in the machine! There is no possible combination of coins including a nickel that could equal $.50! Food for thought.
Bob