I don't mind paying a bit more as long as I'm not being gyped. I was staying at the Rock House,went across the street to get a 6 pak of Red Stripe. I came back later for another 6 pak and the "new" worker said it was like $4 dollars more.

I told him "no,my friend" I just bought one for the lower price,got a bit heated but I was right. After he agreed to the lower price,I gave him the $4 dollars as a tip anyway to show him to do the right thing.