How much should I tip?
I am getting the Keratin hair straightening treatment. I'm going to a fancy salon that normally charges $349 for this. I got a deal on groupon for $99. I have very little money and it is even difficult for me to afford the $99, but I made some cut backs and gave up haircuts for a while,so I'd have the money. Groupon said I am supposed to tip on the full value, but that would be $70! I can't afford to pay $70 for a tip! Does anyone else think this is excessive? It's an hour and a half procedure, and most of the money if for the chemicals. I think tipping is getting totally out of hand. Even giving a $20 tip is going to be difficult to afford. What should I do? Would you tip $70?