Although I am not comfortable with bargaining, I understand it is often appropriate and expected in many different contexts. Including in our North American culture, Ed. T.

The only time I ever was offended by some one attempting to bargain (offended is different from uncomfortable) was when a potential customer tried to bargain on our prices at a craft show in Miami, Fl. Many years ago. In that context it was absolutely inappropriate and insulting. Our feeling insulted and offended did not phase the couple at all. They simply moved on to the next booth.