My hair stylist charges $15 for a fringe trim. I feel like $15 is expensive, but I respect her time and skill, so I don't mind. They always ask if I want to put something extra on the card! Do you think I need to tip on top of the $15? She's the salon owner. I always thought you weren't expected to tip salon owners, but I tip her for regular cuts. If I need to tip for fringe trims too I think I'll grow it out!