288 free calculators - no signup required

CalcHive: Free Online Calculators for Finance, Health & More

288 professional tools for finance, health, freelancing, and creator analytics - delivering accurate answers instantly, with no account required.

Browse All 288 Tools

288+ Professional Tools0 Signups RequiredPrivacy-FirstUsed Worldwide

No Signup100% FreeInstant ResultsMobile ReadyTrusted Formulas

Popular right now

Mortgage CalculatorBMI CalculatorGPA CalculatorAge CalculatorScientific Calc

Tip Calculator – Tip, Total & Bill Split

Calculating a tip under time pressure — especially when splitting among a group with different orders — is surprisingly easy to get wrong. This tip calculator eliminates the guesswork: enter the bill, choose a tip percentage (or type your own), and instantly see the tip amount, total bill, and each person's share.

It handles everything from simple 2-person splits to complex group dinners, and lets you round each person's payment up to a clean number when cash is involved. No app download, no login — just open and use.

How to use the Tip Calculator

Enter the bill total.

Choose a tip percentage or enter a custom amount.

Enter the number of people splitting the bill.

View tip amount, total bill, and per-person share. Optionally round up.

Quick Tip Reference
Tip %	$30 Bill	$60 Bill	$100 Bill	$150 Bill
15%	$4.50	$9.00	$15.00	$22.50
18%	$5.40	$10.80	$18.00	$27.00
20%	$6.00	$12.00	$20.00	$30.00
22%	$6.60	$13.20	$22.00	$33.00
25%	$7.50	$15.00	$25.00	$37.50

Tip Calculator FAQ

What is the standard tip percentage in the U.S.?

15% is considered the minimum for adequate service; 18% is more common for good service; 20% is now widely regarded as the standard. 22–25% or more is appropriate for exceptional service.

Should I tip on pre-tax or post-tax amount?

Either is acceptable. Technically, the pre-tax amount is the standard, but tipping on the post-tax total (the number at the bottom of the bill) is simpler and common practice. The difference is small.

What is the fastest way to calculate 20% tip mentally?

Move the decimal point one place left (10%), then double it. For a $47 bill: 10% = $4.70, doubled = $9.40 tip.

Are tips mandatory?

In the U.S., tips are voluntary but socially expected in service industries. Many service workers earn a lower tipped minimum wage (as low as $2.13/hour federally) and depend on tips as the majority of their income.