The customer tracked down the owner of the deli. "How can you sell salami for $2/pound?" The deli across the street is only charging $1.75/pound."
"Then why don't you go and buy your salami across the street?" asked the owner.
"Well, they're out of salami."
The owner thought it over. "Well, if I didn't have any, I'd sell salami for $1.50/pound."
