6% tax and 7% on fast foods.
I don't like hairstylists too much (sorry) unless it's a braider. A good place to get braids is Moyhe's on Central. She's a bit expensive, but her results are niiiiice. The last time I asked a stlyist about a touch up, they were charging about 55.00->.
I don't do nails too often either (no time....). But usually it's 25.00 for a full set and 15.00 for a fill in.