Some Spa Treatment

[meganmecrazy]

I have a gift card my hubby got for my birthday last year (yeah, I figured since my birthday is coming up in a couple weeks I should use the gift he got me LAST year ). And I'm not used to the whole spa scene, in fact I have never been to one (I've had a pedicure before but just at some little place inside our local mall).

Anyways, they offer so many services but I think what I really want is just a spa pedicure and possibly a haircut. But my question is, for these type of places how much gratuity are you supposed to give? Do you go by how much the service cost? I'm clueless!