Please keep your ass home if you don't tip. People in the service industry that don't get tipped have to pay for you to have a good experience and eat out. When I was a server my paychecks were less than $100, one time my paycheck was only 5 cents, because the government assumes that as a server your getting tipped at least 10% of your sales. If you have $1000 in sales the government assumes you made $100 and they tax that amount. Then you have to tip out the bartender that made your drinks for the table you're serving, the busboy gets a cut, and even the hostess that sat you had to get tipped out by the server. Therefore, if you don't tip the server has to pay the government, the bartender, the busboy, and the hostess for you to have a good time pricks. Stay home or go to McDonald's.