18% Tip on a $30 Bill
An 18% tip on a $30 bill is $5.40, making the total $35.40.
How to use this tool
- Enter bill amount, tip and people in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your tip and the full breakdown beneath it.
Find the tip amount for a quick lunch — an 18% gratuity on a $30 meal.