My Contract Doesn't Permit Me to Draw Any Conclusions

Guy with chocolate bars: Are these really two for two dollars?
Wal-Mart cashier: All I know is they're a dollar each.

http://feeds.feedburner.com/~r/overheardinminneapolis/~3/402280353/you-cant-buy-that-kind-of-knowledge.html

Overheard by: ellie.