Tip Calculator
Calculate tip amount and split the bill by number of people
About this tool
Use this free tip calculator to quickly figure out how much to tip at restaurants, hotels, taxis, hair salons, and any service. Enter the bill total, choose a tip percentage, and split it across however many people are paying — you instantly see the tip amount and each person's total share.
Standard US tipping guidelines: restaurants 18–20% for good service (15% acceptable, 25% for exceptional), bars $1–$2 per drink, hotel housekeeping $2–$5 per night, taxi and rideshare 15–20%, food delivery 15–20%, hair stylists 15–20%, spa services 15–20%, tour guides 10–15%.
A common question is whether to tip on the pre-tax or post-tax amount. Either is acceptable — tipping on the pre-tax subtotal is more precise, but most people tip on the full bill for convenience. On a $60 pre-tax bill with 8% tax, the difference between 20% pre-tax ($12) and 20% post-tax ($12.96) is less than $1.
When splitting a bill with friends, the fairest approach is to include the tip in the split so everyone contributes equally. This calculator handles that automatically — just set the number of people and every person sees the same rounded amount.
Frequently asked questions
How much should I tip at a restaurant?
In the United States, 18–20% of the bill is standard for good sit-down restaurant service. 15% is acceptable for adequate service, and 25% or more signals exceptional service. For counter service and takeout, tipping is optional and typically 10% or a rounded-up amount.
Should I tip on the pre-tax or post-tax total?
Either is acceptable. Tipping on the pre-tax subtotal is technically more precise because sales tax is not part of the service. Most people tip on the full total for convenience, and the difference is small: on a $60 bill with 8% tax, 20% pre-tax is $12 versus $12.96 post-tax.
How do I calculate a 20% tip in my head?
Move the decimal point one place to the left to get 10% of the bill, then double it. For a $47.50 bill, 10% is $4.75, so a 20% tip is $9.50. For 15%, take the 10% figure and add half of it again.
How do you split a bill and tip between friends?
Add the tip to the bill first, then divide the combined total by the number of people. Splitting the bill and the tip separately produces the same result but takes longer. This calculator does it in one step when you set the number of people.
Do I still tip if a service charge is already included?
Usually no. Many restaurants add an automatic gratuity of 18–20% for large parties, and some add a service charge that goes to staff. Check your bill for wording like 'gratuity included' or 'service charge' before adding more. An extra 5% is a common gesture for outstanding service on top of an included charge.
How much should I tip for delivery, taxis and rideshares?
Food delivery is typically 15–20% with a $3–$5 minimum, since small orders make percentage tips very low. Taxis and rideshares are 15–20%. Hotel housekeeping is $2–$5 per night, and bartenders are usually $1–$2 per drink.