The problem is they tip on the Groupon price, not the full price, and are thus tipping something like 40% of what they should be.
I am not intimately familiar with the tipping culture (at least in the US), but here are some genuine questions: Is there an inherent reason you tip on the full price? Is it a tax? If tipping is to support staff wages does that mean waiters who serve fancier higher priced food items are entitled to larger wages solely for the fact that their table happened to order a costlier meal?
I am not intimately familiar with the tipping culture (at least in the US), but here are some genuine questions: Is there an inherent reason you tip on the full price? Is it a tax? If tipping is to support staff wages does that mean waiters who serve fancier higher priced food items are entitled to larger wages solely for the fact that their table happened to order a costlier meal?