For pizza or chinese, I tip a gallon of gas, as someone here noted. It's a nice drive for any of these type of places to my house. As for when I order Jimmy Johns and am at my apartment on the UWM campus, I just give them the change, as they pretty much only deliver in a 1 mile radius, and there is a delivery charge. With coffee drinks I give the remaining change as well. I just order a cup of coffee, but for the people ordering those specialty drinks, the baristas do a lot of work, so I feel like it's right to donate if I'm paying cash. Now days I just go to McDonalds and Dunkin Donuts for coffee because it's a lot better and cheaper, and they don't have a tip jar out so I don't feel the need. Restaurants I tip 20%, unless it's horrible service. Haircut, I go to the same girl, so I tip depending on what kind of job she does. After a few smaller tips, I've all of a sudden gotten much better haircuts and tipped her better because of it. Takeout: Nothing. Is this the norm?