Quick answer
Tip Calculator: what it calculates
Tip Calculator calculates tip and total from bill total, tip percent, and people. The visible formula is Tip = bill total x tip percentage; per person = (bill + tip) / people.
Everyday Calculators
Tip Calculator
Use this tip calculator to calculate a tip, total bill, and per-person split for restaurants, delivery, rides, and services.
Last reviewed June 6, 2026Assumptions visibleFree tool
Live calculator
Tip calculator
Tip amount$17.28
$8.64 tip per person.
Total with tip$103.68
Bill total plus the calculated tip.
Each person pays$51.84
Split evenly across 2 people.
Tip results are a bill-splitting aid. Check service charges, local norms, and whether you want to tip before or after tax.
ResultTip and total
InputsBill total, Tip percent, People
FormulaTip formula
Formula
Tip formula
Tip = bill total x tip percentage; per person = (bill + tip) / peopleUse the bill total after tax if you want to tip on the full receipt amount.
How to use
Steps
- Enter the bill total.
- Choose the tip percentage.
- Enter how many people are splitting the bill.
- Use the result to see the tip amount, total with tip, and amount per person.
Example
Sample calculation
Bill total$86.40
Tip20%
Each person pays$51.84 for 2 people
Calculator use
Best for
- Use this tip calculator to calculate a tip, total bill, and per-person split for restaurants, delivery, rides, and services.
- Calculating restaurant, delivery, rideshare, salon, or service tips from the bill total and tip percent.
- Splitting the bill plus tip across a group before paying.
- Comparing tip-before-tax and tip-after-tax habits with the assumption visible.
Before relying on it
Check first
- Forgetting an automatic service charge, delivery fee, discount, or comped item before choosing the tip base.
- Splitting the bill evenly when the group agreed to handle drinks, add-ons, tax, or tip differently.
- Treating a benchmark tip range as a rule when local norms, service type, and included fees vary.
Details
What to know before using the result
These notes make the assumptions explicit, especially where the same search query can mean slightly different things.
Input scopeBill total, tip percent, and people
Keep bill total, tip percent, and people from the same scenario before relying on the calculator output.
MethodTip formula
Use the bill total after tax if you want to tip on the full receipt amount.
Result useTip and total
Use the result as a checking aid, then review edge cases, source data, local rules, and assumptions before making decisions.
Benchmarks
How to read the result
The calculator is a decision aid, not a fixed rule. Use the output to compare scenarios and document your assumptions. Benchmark ranges are broad planning heuristics unless this page names a specific source for the range.
15%: Standard.
A common baseline tip for many restaurant bills.
18% - 20%: Common.
Often used for good service or larger group bills.
22%+: High.
Useful when service is excellent or the order required extra effort.
Calculator accuracy
Methodology and assumptions
The formula, inputs, example, and limitations are shown so the result is checkable, not just a number in a box.
Formula
Tip = bill total x tip percentage; per person = (bill + tip) / people
Inputs used
Bill total, Tip percent, People
Limitations
Tip math is straightforward, but the right base amount depends on receipt details, service charges, local expectations, and how a group agrees to split the bill.
Last reviewed
June 6, 2026
Cite this page
Toolkit Shelf. Tip Calculator. Last reviewed June 6, 2026. https://toolkitshelf.com/tools/tip-calculator
FAQ
Common questions
How do I calculate a 20% tip?
Multiply the bill by 0.20. For example, a 20% tip on $50 is $10.
Should I tip before or after tax?
Many people tip on the total receipt amount, but some prefer to tip on the pre-tax subtotal.
How do I split a tip?
Add the tip to the bill total, then divide the combined amount by the number of people paying.
Should I include a service charge in the tip calculation?
Check the receipt first. Some service charges are automatic gratuity, while others are delivery, platform, or venue fees.
How should a group split a tip?
If everyone agrees to split evenly, divide the total with tip by the number of people. Otherwise adjust for drinks, add-ons, or separate orders first.
Why might the real-world result differ?
Match the result to the task type: shopping tools depend on the same unit and usable quantity, home-project tools depend on field measurements and waste, date/time tools depend on counting rules, and conversion tools depend on the unit system.