In or Out of Stock

Customer: "How much is the hamburger steak?" 

Butcher: "$1.98 cents a pound."

Customer: "But at the corner market is is only $0.98 cents a pound."

Butcher: "Then you should go there to buy it."

Customer: "But they are all out of it."

Butcher: " Oh, I see. When we don't have any we sell it for $0.50 cents a pound."