In my experience as a food courier, tipping amount do not correlate with the category of food delivered. You could get tipped more for a hamburger than a sushi.

In my experience as a food courier, tipping amount do not correlate with the category of food delivered. You could get tipped more for a hamburger than a sushi. In fact the only correlation I've noticed is when the recipient seems like a decent person, combined with you having to go trough an extraordinary amount of trouble, like getting on a hill at the edge of the city, or having to navigate trough a confusing maze in a giant office complex. But then again sometimes you deliver in the night trough a thunderstorm an orbital amount of stuff for a party, and get nothing.