How much do you tip a hair-dresser for a $20 haircut?

i think 1$ will do

How much do you tip a hair-dresser for a $20 haircut?

Since when do you tip hair-dressers?

How much do you tip a hair-dresser for a $20 haircut?

i think 5 $ should do the trick...

How much do you tip a hair-dresser for a $20 haircut?

2$...usually you tip 10% of how much you have to pay

How much do you tip a hair-dresser for a $20 haircut?

$10