Gratuity Calculator

Tipping, or leaving a gratuity, is a common social custom used to show appreciation for good service. But navigating the unwritten rules of how much to leave can be confusing and sometimes stressful. Our Gratuity Calculator removes the guesswork, allowing you to quickly determine an appropriate tip amount and, if you're dining with others, easily split the total bill. This simple tool helps you feel confident and prepared in any service situation, ensuring you can reward great service fairly and accurately.

How to Use the Gratuity Calculator

Calculating the perfect tip is just a few clicks away. Here’s how to do it:

  1. Enter the Bill Amount: Input the total pre-tax amount of your bill.
  2. Select Gratuity Percentage: Choose a preset percentage (like 15%, 18%, or 20%) or enter a custom percentage you feel is appropriate for the service you received.
  3. Enter the Number of People: If you are splitting the bill, enter the number of people in your party. If you're paying alone, leave this as 1.
  4. View the Results: The calculator will instantly show you the tip amount, the total bill including the tip, and the amount each person should pay if the bill is split.

Understanding Gratuity and Tipping Etiquette

A gratuity is a sum of money voluntarily given to a service worker in addition to the basic charge. While often used interchangeably with "tip," the term "gratuity" is sometimes used for a mandatory service charge automatically added to a bill, especially for large parties. The custom of tipping varies significantly around the world, but in the United States, it is a standard practice in many service industries.

Why Tipping is a Standard Practice

In the U.S., the federal minimum wage for tipped employees is significantly lower than the standard minimum wage. The law allows employers to pay a "tipped minimum wage" (as low as $2.13 per hour at the federal level) with the expectation that tips will bring the employee's total earnings up to at least the standard minimum wage. This wage structure means that many service workers, such as restaurant servers, bartenders, and hair stylists, rely heavily on gratuities as their primary source of income.

Standard Tipping Percentages by Service

Knowing how much to tip can vary by service. Here is a general guide to standard gratuity percentages in the United States for good service. Feel free to adjust these amounts up for exceptional service or down for poor service.

Should You Tip on the Pre-Tax or Post-Tax Amount?

The standard etiquette is to calculate your tip based on the pre-tax subtotal of your bill. You are tipping for the service provided by the staff, not for the sales tax collected by the government. While the difference is often small, calculating the tip on the pre-tax amount is the technically correct and most widely accepted method.

Gratuity vs. Service Charge: What's the Difference?

It's important to check your bill carefully, especially if you are with a large group (typically 6 or more people). Many restaurants automatically add a mandatory gratuity or "service charge" to the bill for large parties.

A service charge is a required fee, and you are obligated to pay it. A tip, on the other hand, is discretionary. If a service charge has already been included, you are not required to leave an additional tip. However, if the service was exceptional, some people choose to leave a small extra amount on top of the mandatory charge to directly reward the server. Always check your receipt to see if gratuity has already been included before adding a tip.

Frequently Asked Questions About Gratuity

What if the service was bad?

If you received poor service, it is acceptable to leave a smaller tip, such as 10%, or in very rare cases, no tip at all. However, before doing so, it's often more effective to speak with a manager about the issue. Sometimes poor service is due to factors beyond your server's control (like a backed-up kitchen), and a manager can often address the problem and may even offer to comp part of your bill.

Do I need to tip the owner of a salon or barbershop?

This is a traditional etiquette rule that has become less common. The old-school rule was that you did not need to tip the owner because they set the prices and receive the profits. However, today, many owners still work alongside their employees and provide services themselves. It is now generally considered acceptable and appreciated to tip the owner for their service, just as you would any other stylist.

How does splitting the bill work with this calculator?

Our calculator makes splitting the bill easy. After you enter the bill amount and desired tip percentage, simply input the number of people in your party. The calculator will determine the total amount (bill + tip) and then divide it evenly among the number of people you entered, showing you the exact amount each person should contribute.

Is it okay to tip on a credit card?

Yes, tipping on a credit card is perfectly acceptable and very common. Most restaurant receipts have a dedicated line for you to add a tip before you sign. While cash tips can be appreciated by servers as they may get the money faster, there is no etiquette rule against tipping via credit card.

Related calculators