Originally Posted by
kenn0223
I think the standard is 20% of the retail value of whatever you're getting or at least $1. So for soda I would say definitely $1, beer $2, mixed drinks and wine $3-5
But a tip based on the retail value of a glass of UA plonk (IMO your $3-5 estimate is too high) seems a little stingy. I used to tip a dollar.
Or is that what you meant?