When we go out to eat, it's customary to leave a tip for the server and the crew who cleans up after us. Normally when we go out to eat with friends or family we split the cost of the bill plus the gratuity. Well, how much should you tip? Most people double the sales tax, while other's tip between 15-20%. While that's a usual debate, a new study has found something out that we can stop wondering.
The worst tippers? Millennials. The study released by creditcards.com said that 10% of millenials don't tip at all! Check it out.