Just got back from getting my hair cut and once again faced the dilemma of whether or not I should include a tip for it. I know my wife tips her hair stylist heavily. Then again, my wife gets a full cut, styling, and coloring that takes up to a full hour, whereas I'm getting a 10 min cut that a trained baboon could do. Even so, I wonder whether I'm being impolite by not including a tip. Thoughts?
