Calculate your tip
Understanding Tipping Etiquette and Bill Splitting
Gratuity norms vary across industries and geographic regions. In the United States and North America, tipping service personnel forms an essential part of hospitality compensation. This calculator determines individual contributions and total table obligations quickly when dining in groups.
Basic Tip Formulas
- Tip Amount:
Bill Amount × (Tip Percentage / 100) - Total Bill with Tip:
Bill Amount + Tip Amount - Share Per Person:
Total Bill with Tip / Number of People
Standard Tipping Benchmarks in North America
- Sit-Down Restaurants: 15% to 20% for standard service, with 20%+ expected for exceptional hospitality.
- Bars and Lounges: $1 to $2 per drink or 15% to 20% of the overall bar tab.
- Food Delivery Drivers: 15% to 20%, with a minimum $3 to $5 floor during adverse weather conditions.
- Personal Care (Salons & Barbers): 15% to 20% of the total service invoice.
Tipping on Pre-Tax vs. Post-Tax Subtotals
A frequent question is whether gratuity should be calculated on the pre-tax food subtotal or the final bill including sales tax. Standard dining etiquette recommends calculating tips on the pre-tax subtotal, as government taxes are not part of restaurant service delivery. However, tipping on the post-tax total remains common and provides additional support to waitstaff.
Automatic Gratuities and Service Charges
Many dining establishments automatically add an "Automatic Gratuity" or "Service Charge" (typically 18% to 20%) for large parties (commonly 6 or more guests). Always inspect your itemized receipt before adding additional gratuity to avoid double-tipping.
Frequently asked questions
How much should I tip at a restaurant?
Between 15% and 20% is standard in the United States for table service. Tip more for excellent service or for large groups where the restaurant already adds a gratuity, and check your bill first.
How do I split a bill with a tip?
Add the tip to the bill, then divide the total by the number of people. This calculator does it for you and can round each share up to a whole dollar.
Should I tip on the pre-tax or post-tax amount?
Either is common. Tipping on the pre-tax subtotal is a widely accepted etiquette guideline.
Is a service charge the same as a tip?
Not always. A service charge is set by the business and may not go to staff. Check your receipt before adding an extra tip.