Electronic Store

A blonde went to eletronic store and she asked, "How is much is this TV?"
The salesman said, "Sorry, we don't sell to blondes."

The next day she came back as a brunette.
She asked the salesman how much the TV was. He said, "Sorry, we don't sell to blondes."

The next day she came back as a red head and asked the salesman how much the TV was. He said, "Sorry we don't sell to blondes."

She replied, "I came in here as a brunette and a red head. How do you know I am a blonde?"
"Because that is not a TV, it's a microwave."