fibbi

If the haircut price is $18 I pay $20...
Usually I pay some "even" number lor...like if the price is $33 then I pay $35...but in general around 10%.

My mom in HK used to tip as well, some $ to the hair stylist and less to the person who wash her hair.

I think 10% tip is ok...but western salon kinda "force" (ok they "reccommand")  you to pay at least 15%...so I rarely go...
Yeah..I'm cheap too..