Tip Calculator: How to Calculate and Split Tips for Dining, Delivery, and Services

Tipping happens everywhere: restaurant meals, food delivery, haircuts, hotel stays, taxis. The math is simple — multiply the bill by a percentage — but doing it in your head at the table, then splitting it among four friends, is where mistakes happen. A tip calculator removes the guesswork so you tip fairly and split bills accurately every time.

Use our free Tip Calculator to compute the tip, the total, and the per-person share in seconds — no mental math required.

Standard Tipping Percentages by Service Type

Service Type	Standard Tip	Good Service	Exceptional
Restaurant (sit-down)	15%	18-20%	25%
Takeout / Pickup	10%	15%	20%
Food Delivery	15%	20%	25%
Bar / Bartender	$1-2 per drink	$3-5 per drink	$5+ per drink
Hairstylist / Barber	15%	20%	25%
Taxi / Rideshare	15%	20%	25%
Hotel Housekeeping	$2-5/night	$5-10/night	$10+/night
Valet Parking	$3-5	$5-10	$10+
Spa / Massage	15%	20%	25%
Moving Services	$10-20/person	$20-40/person	$50+/person

How to Calculate a Tip Manually

To calculate a tip by hand, multiply the bill total by the tip percentage as a decimal:

• 15% tip: Bill × 0.15
• 18% tip: Bill × 0.18
• 20% tip: Bill × 0.20

Example: A $47.50 dinner bill at 20% tip = $47.50 × 0.20 = $9.50 tip. Total: $57.00.

Quick mental math trick: To calculate 15%, first find 10% (move the decimal one place left) and add half of that. For a $60 bill: 10% = $6, half = $3, so 15% = $9.

Splitting the Bill: Group Dining Made Simple

When dining with a group, split the total (bill + tip) equally among all diners:

Total Bill	Tip %	Tip Amount	Total with Tip	Per Person (4 ways)
$85.00	18%	$15.30	$100.30	$25.08
$120.00	20%	$24.00	$144.00	$36.00
$210.00	18%	$37.80	$247.80	$61.95

For uneven splits — one person had the expensive wine, another skipped dessert — add up each person’s share, apply the tip on the total, and divide accordingly. The Tip Calculator handles per-person amounts automatically.

Tipping on the Pre-Tax Amount

Etiquette experts generally recommend tipping on the pre-tax subtotal, not the after-tax total. On a $100 meal with 8% sales tax, tipping 20% on the pre-tax amount means $20 instead of $21.60 — a small difference, but it adds up if you dine out often. Some diners prefer to tip on the total including tax as a generous gesture; either is acceptable.

Next time you’re out with friends, let the Tip Calculator do the math — accurate tips, fair splits, zero awkwardness.