Tip Calculator
Work out the tip and split the bill in seconds.
Tip Calculator Guide
Tip Calculator Formula: How Is a Tip Calculated?
The tip calculator formula is simple: Tip = Bill Amount × (Tip % ÷ 100). Once you have the tip amount, add it to the bill to get the total: Total = Bill + Tip. If you're splitting the bill, divide both the tip and the total by the number of people. For example, on a $50 bill with an 18% tip: tip = $50 × 0.18 = $9, and the total comes to $59. This calculator does that math instantly, live, as you type — no need to work it out by hand or use a separate app.
Is This Tip Calculator Free?
Yes — this is a completely free tip calculator with no sign-up, no download, and no hidden charges. It runs directly in your browser, works on any device, and there's no limit on how many times you can use it. If you're comparing free tip calculator apps, a browser-based tool like this one is usually faster since there's nothing to install and no ads interrupting the calculation itself.
Restaurant Tip Calculator: What Percentage Should You Tip?
Tipping norms vary by service type and country, but here's a general restaurant tipping guide for the US:
- Poor service: 10% or less
- Average service: 15%
- Good service: 18–20%
- Excellent service: 20–25%
- Buffets: 10%
- Food delivery: 10–15% (or a flat $3–$5)
- Bars: 15–20%, or $1–$2 per drink
Use the preset buttons above (10%, 15%, 18%, 20%, 25%) to match the type of service, or enter a custom percentage.
Best Tip Calculator vs. a Tip Calculator App
A web-based tip calculator has a few advantages over installing a separate app: it loads in seconds, needs no storage space, works equally well on Android, iPhone, tablet, or desktop, and updates instantly with no app-store approval delay. For quick, everyday use — splitting a dinner bill, calculating a delivery tip, or checking a bar tab — a fast, free, in-browser calculator like this one is generally the more convenient choice.
Frequently Asked Questions
How much should I tip on a $100 bill?
At 15% you'd tip $15 (total $115); at 18% you'd tip $18 (total $118); at 20% you'd tip $20 (total $120). Enter $100 above and tap a preset to see it instantly.
Does this tip calculator split the bill between people?
Yes. Use the "Split Between" stepper to enter the number of people, and the calculator will show the tip and total owed per person automatically.
Can I round the total up or down?
Yes — the "Round Total" dropdown lets you round the final total up, down, or to the nearest whole number, which is handy when paying in cash.
Is tipping mandatory?
Tipping customs differ by country and are usually optional but socially expected in places like the US for restaurants, bars, and delivery. Always check local norms if you're travelling.