Tip Calculator
Calculate tip amount and split the bill evenly among any number of people.
Tip Percentage
What is it?
This calculator computes how much to tip on a bill and splits the total evenly among any number of people, useful for dining out, salons, deliveries, or any service where tipping is customary.
Formula
Tip Amount = Bill × Tip % ÷ 100
Amount per Person = (Bill + Tip) ÷ Number of People
Formula Explanation
The tip is calculated as a percentage of the bill amount, then added to the bill for a grand total. If splitting among a group, that total is divided evenly across the number of people to give each person's share, including their portion of the tip.
Example Calculation
A $50 bill with an 18% tip comes to $9 in tip, for a total of $59. Split four ways, each person pays $15.
How to Use
- Enter your bill amount.
- Choose a tip percentage preset, or enter a custom percentage.
- Enter the number of people splitting the bill (leave as 1 if not splitting).
- Read off the tip amount, total, and per-person amounts.
Benefits
- Includes quick-select tip presets for common tipping rates.
- Splits both the tip and total bill evenly across any group size.
- Instantly recalculates as you adjust bill, tip percentage, or group size.
Use Cases
- Splitting a restaurant bill fairly among a group of friends.
- Quickly figuring out an appropriate tip for delivery, salon, or taxi services.
- Checking that a pre-calculated tip on a receipt matches the expected percentage.
What Your Result Means
The total is your bill plus tip combined. If splitting among a group, the per-person figures show exactly what each person owes, assuming the bill and tip are split evenly rather than by what each person individually ordered.
Tips
- Standard tipping rates vary significantly by country and service type — check local norms if traveling.
- For uneven orders within a group, consider tipping based on each person's actual bill rather than an even split.
- Round the per-person amount up slightly when splitting in cash to avoid awkward small change.
Common Mistakes
- Calculating tip on the post-tax total instead of the pre-tax subtotal, which some etiquette guides recommend against.
- Splitting the total evenly among a group with very different order sizes, which can be unfair to those who ordered less.
- Forgetting some bills already include an automatic service charge, making an additional full tip unnecessary.
FAQs
What is a standard tip percentage?
In the US, 15-20% is common for restaurant dining, though norms vary significantly by country and type of service — always check local customs.
Should I tip on the pre-tax or post-tax amount?
Most etiquette guides recommend tipping on the pre-tax subtotal, though many people simply tip on the total for convenience — this calculator lets you enter whichever amount you prefer.
How do I split a bill fairly if people ordered different amounts?
This calculator splits the total evenly across the group — for itemized splitting based on individual orders, you'd need to calculate each person's subtotal separately before applying the tip.
Tipping customs vary widely by country and service type — this tool provides the math, not etiquette guidance for your specific situation.
Last updated: July 26, 2026