Tip Calculator

A tip is a percentage of the bill for service. This calculator applies your chosen rate to the bill, shows the total with tip, and splits it evenly by the number of people.

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A tip calculator computes the gratuity amount, total bill, and per-person share based on a bill subtotal, tip percentage, and number of diners.

Inputs

Enter bill amount to calculate tip.

Need general percent math? Use the Percentage Calculator.

By Muhammad Abdullah Rauf · Founder, EverydayTools.proUpdated 2026-05-03

What is a tip calculator?

A tip calculator computes the gratuity amount, total bill, and per-person share based on a bill subtotal, tip percentage, and number of diners.

A tip calculator automates the arithmetic of restaurant and service tipping. You enter the bill amount, choose a tip percentage, and optionally split the result across multiple people. The calculator returns the tip amount, the total with tip, and each person's share when splitting equally.

Check the receipt for an auto-gratuity or service charge before adding a second tip — double-tipping is a common mistake.

Common US reference points: 10% light, 15% standard minimum for many sit-down meals, 18–20% typical for good service, 20%+ for excellent — adjust for local norms.

Tip and split formulas

We compute tip from bill and percentage, then compute total and per-person splits.

Formula

Tip = bill × (tip% ÷ 100)
Total = bill + tip
Per person = total ÷ people

Assumptions

  • Bill amount is pre-tip
  • Split is equal among people

Limitations

  • Does not itemize unequal splits unless you do it manually
  • Receipt service charges may already include gratuity

How to use Tip Calculator

  1. Enter the bill total

    Type the bill amount before or after tax — the calculator works either way. For pre-tax tipping, use the subtotal line on your receipt.

  2. Choose a tip percentage

    Select 15%, 18%, 20%, or 25%, or enter a custom percentage. 20% is the US standard for good restaurant service.

  3. Set the number of people

    Enter how many people are splitting the bill. Set to 1 if you're calculating the total for a single payer.

  4. Read tip, total, and per-person amount

    The calculator instantly shows the tip amount, the grand total, and each person's share including tip.

Tip Calculator examples

Restaurant dinner for three

Input

Bill: $87.50 · Tip: 20% · Split: 3 people

Output

Tip: $17.50 · Total: $105.00 · Per person: $35.00

The most common use case — a group meal where everyone pays equally. The 20% tip ($17.50) is added to the pre-split total before dividing by three.

Delivery order tip

Input

Bill: $32.00 · Tip: 15% · Split: 1

Output

Tip: $4.80 · Total: $36.80

Delivery tips go directly to the driver, not the platform. 15% on a $32 order is $4.80. If the delivery fee is separate, tip on the food subtotal only.

Two diners, 18% tip

Input

Bill: $62.40 · Tip: 18% · Split: 2

Output

Tip: $11.23 · Total: $73.63 · Per person: $36.82

$62.40 × 0.18 = $11.23 tip; $62.40 + $11.23 = $73.63 total; ÷ 2 = $36.82 each.

Who uses Tip Calculator?

Common real-world scenarios where this tool saves time.

Restaurant diners

Calculate tip and split the check

Enter the bill total, pick a tip percentage, and divide by the number of people at the table. The calculator eliminates mental math errors and rounding disputes.

Food delivery customers

Tip delivery drivers fairly

Calculate a percentage-based tip on the food subtotal. Delivery fees are not automatically tips — the driver typically receives only the tip amount you select.

Travelers abroad

Navigate unfamiliar tipping norms

Tipping customs vary by country. Use the calculator with any percentage — 10% in the UK, 5–10% in most of Europe, 0% in Japan — to get the exact amount quickly.

Event planners and hosts

Pre-calculate gratuity for catered events

Calculate the expected tip total for catering staff and bartenders before an event so you have cash or card amounts ready.

Reference tables

Tipping Guide by Service Type (US Standard)

Common US tipping ranges by service category. Customs vary significantly outside the US.

ServiceStandard TipNotes
Restaurant (sit-down)18–20%15% for adequate; 25%+ for exceptional service
Food delivery15–20%Minimum $3–5 regardless of order size
Rideshare (Uber/Lyft)15–20%Tip through the app; cash also accepted
Hotel housekeeping$3–5/nightLeave daily; staff may change each day
Hotel bellhop$1–2 per bag
Hair salon / barber15–20%Also tip assistants who wash your hair
Taxi15–20%Round up to nearest dollar at minimum
Food counter/cafe10–15% (optional)Depends on level of service

In many countries outside the US (e.g., Japan), tipping is uncommon. Check local customs.

When to use Tip Calculator vs related tools

Related toolUse this tool whenUse related tool when
Percentage CalculatorUse the tip calculator for bill splitting and per-person totals in dining scenarios.Use the percentage calculator for general-purpose percentage math across any numbers.
Date CalculatorUse the tip calculator when you need service gratuity amounts at a table or on a receipt.Use the date calculator for scheduling, deadlines, and date arithmetic.

Common mistakes to avoid

Tipping on top of an already-included gratuity

Check your receipt for 'auto-gratuity', 'service charge', or 'gratuity included'. Large-party bills often include 18–20% automatically.

Calculating tip on the after-tax total when you meant pre-tax

Most etiquette guidance says tip on the pre-tax subtotal, but either is acceptable. Just be consistent.

Using 10% as the standard tip in the US

10% is considered below the minimum acceptable tip for standard service in the US. 18–20% is the current norm; 15% is for mediocre service.

Troubleshooting

The per-person total doesn't add up to the bill total.

Likely cause: Rounding of the per-person amount. Multiplying the per-person share by the number of people can be $0.01-$0.03 off due to rounding.

Fix: One person pays the rounded-up amount. The total shown is always exact — use that as the authoritative figure.

I'm not sure whether to tip on the pre-tax or post-tax amount.

Likely cause: Both practices are common and neither is universally wrong.

Fix: Tipping on pre-tax is technically correct etiquette; tipping on the post-tax amount (total bill) is common and simpler. The difference on a $50 bill is about $1–2 at 20%.

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Frequently Asked Questions

What is the standard tip percentage in the US?

18–20% is the current standard for good restaurant service in the US. 15% is the minimum for acceptable service. 25% or more is appropriate for exceptional service or when you're a regular. For bars, $1–2 per drink or 20% of the tab is customary.

Do I tip before or after tax?

Etiquette traditionally says tip on the pre-tax subtotal, but tipping on the post-tax total is also widely accepted. On a $50 meal with $4 tax, the difference at 20% tip is only $0.80. Use whichever is easier — the server won't know either way.

Is gratuity the same as a tip?

In practice, yes. Gratuity and tip are used interchangeably. The distinction matters when a restaurant adds an 'auto-gratuity' or 'service charge' to the bill — this is a mandatory fee, not a voluntary tip. Check your receipt before adding more.

How much should I tip for food delivery?

15–20% of the food subtotal, or a minimum of $3–5 for smaller orders. Delivery fees paid to the platform are not tips — the driver typically receives only the tip you enter at checkout.

Privacy, accuracy, and trust

Tipping customs vary by country and venue. This tool performs arithmetic only and does not provide financial advice. Always check your receipt for included service charges or automatic gratuity.

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Reviewed by EverydayTools Editorial Team on 2026-05-03.