I've always done 20% because it's easy to do in my head. Nowadays it's a low tip for those tip prompts and I punch it in manually if I tip at all.
When I delivered food my tip spread was funny. Many people wouldn't tip at all, many would just let you keep the change or give you a token amount (~5-10%), and a few people would give you over 50% tips. Not many gave me 15-25%.
When I delivered food my tip spread was funny. Many people wouldn't tip at all, many would just let you keep the change or give you a token amount (~5-10%), and a few people would give you over 50% tips. Not many gave me 15-25%.