Calculate tip and split the bill
💡 Why This Matters Tipping is customary but confusing—what's 15%, 18%, or 20% on a $127 bill? This calculator does the math so you can tip confidently without the mental gymnastics.
Tipping culture varies dramatically worldwide — while 15-20% is expected at U.S. restaurants, tipping is considered unnecessary or even mildly insulting in Japan, where excellent service is simply the baseline expectation.
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A tip calculator is an essential tool for anyone dining out or using services where gratuity is expected. Whether you're at a restaurant, salon, or using ride-sharing services, knowing how to calculate a proper tip ensures you're fairly compensating service workers while staying within your budget.
The standard tip calculation is simple: multiply the bill amount by your desired tip percentage. For restaurants, 15-20% is standard; for delivery, 15-20%; for sit-down dining, 18-20%. To calculate manually, multiply the bill by 0.15 for 15%, 0.18 for 18%, or 0.20 for 20%.
Restaurants: 15-20% of the pre-tax bill is standard. Fine dining often expects 20%.
Delivery: $2-5 or 15% minimum, more for bad weather or large orders.
Hotels: $2-5 per night for housekeeping, $1-2 per bag for bellhops.
Salons: 15-20% of the service cost is customary.
Tipping is a way to acknowledge good service. In the US, many service workers rely on tips as a significant portion of their income. However, if service is poor, it's acceptable to tip less or not at all—but always address issues with management first.
Use this calculator to determine appropriate tips for different service scenarios. The calculator handles splitting bills among multiple people, making it easy to divide costs fairly at group dinners.
Example: Say your bill is $127.00, you choose 20% tip, split between 2 people. Tip = $127.00 × 0.20 = $25.40. Total = $127.00 + $25.40 = $152.40. Per person = $152.40 ÷ 2 = $76.20.
Traditionally, tip is calculated on the pre-tax subtotal, not the total including tax. Some people round up and tip on the post-tax total for simplicity — either is generally acceptable, but pre-tax is the more precise standard.
It's generally acceptable to reduce a tip for genuinely poor service, but it's worth addressing the issue with management first rather than defaulting to a lower tip, since many service workers rely on tips as a significant portion of their income.
The tip is calculated on the full bill first, then the bill plus tip is divided evenly by the number of people. This means everyone pays the same per-person amount regardless of what they individually ordered, which works well for groups splitting evenly but not for itemized splits.