The traditional US tip. Enter your bill and instantly see your 15% tip amount.
Fifteen percent was the traditional standard tip in the US for decades and remains common today for average service. If your server was polite but nothing stood out, 15% is fair. As tipping norms have shifted upward, 15% now signals "acceptable" rather than "great" at most sit-down restaurants.
A 15% tip on a $50 bill is $7.50. Your total would be $57.50.
A 15% tip on a $100 bill is $15.00. Total to pay: $115.00.
A 15% tip on a $40 bill is $6.00. Total to pay: $46.00.
Not bad โ but in today's US tipping culture, 15% is the minimum for acceptable service. Most servers consider 18โ20% the standard.
Find 10% (move decimal left), then add half. For $80: $8 + $4 = $12 tip.