I think we should do away with money and just use oreo's instead.
customer: how much for this car?
salesman1: 500 mint oreos
customer: but I only have 300 peanut butter oreos
(salesman #2 loves the peanut butter ones and overhears this...)
salesman2: I'll sell it to you for 300 peanut butters!
customer: DEAL!!