Do you think that Gas Money is somewhat different from other games that have multiple choices, like Five Price Tags (the price of the car is the right answer, and the others are wrong), That's Too Much (only the price that is just over the actual price is the right answer, and the others are wrong [too high or too low]), Triple Play (only the closest choice is the right answer, with the ones that are over the price or too low being wrong), and To The Penny (and its predecessor Penny Ante), where only the actual price of the item is the right answer, and those that are not are wrong?
Also, do you think it's similar to yet other games with multiple choices that have it where one particular kind of answer is wrong, and the others are right (on Gas Money, the price of the car is the wrong answer, while the others with money are right, up to $10K; on Shopping Spree, the prize with the three-digit price is wrong, and the prizes with four-digit prices are right; and on Danger Price, the prize that has said price is wrong, and the others are right)?