Are the prices the same at all staples?

So on insta a girl posted a printer that was marked for $179 which is normally $299! The sale is going till October 23rd. I called my staples and he gave me full price. Is there a chance the price will be the same as the girl online, but he didn’t give me the accurate one? I’m gonna stop by later to see, but not trying to get my hopes up

Vote below to see results!