I usually tip big if I get the chance. If I go with a group or friends and they want to split the tip, I won't go out of my way to give a bigger share and instead conform to their less than satisfactory tipping ways. The biggest tips I give are at the place where I get my hair cut. Considering I get my haircut every three months and have been going for a few years, It's good to keep the people there in good spirits about me. Well, I do tip big, but if I can avoid tipping by doing something myself, I'd rather do that. That's not so much against tipping others and more thinking things are done right only when I do them.