I would go back and forth between vendors who were selling the same thing, and try to lower the last price I got. At some point you'd reach some sort of floor w

I would go back and forth between vendors who were selling the same thing, and try to lower the last price I got. At some point you'd reach some sort of floor where nobody would bulge. You'd really know you made a deal if the vendor would be upset at you even though you were buying, and you knew you got ripped off if the vendor had a huge smile and made conversation after you bought.