快速计算小费金额、总账单以及多人分摊费用。支持自定义小费比例，即时得出结果。纯客户端计算，无需联网。
15–20% standard, 25%+ for exceptional service
5–10% or round up, service often included
Tipping not customary; may be seen as rude in some countries
这款小费计算器帮助您快速确定小费金额，并公平地在多人之间分摊账单。只需输入账单总额，选择想要的小费比例，然后指定共享费用的人数。所有计算均在浏览器中即时完成——数据绝不会发送到任何服务器。
To calculate a 20% tip, multiply your bill amount by 0.20. For example, on a $50 bill, the tip would be $10 (50 × 0.20 = 10). The total amount would be $60. This calculator does the math instantly for you.
In the United States, 15–20% is standard for restaurants. For exceptional service, 25% or more is appreciated. In Europe, 5–10% is common since service is often included. In many Asian countries, tipping is not customary and may even be declined.
This calculator splits the bill evenly among all people. For uneven splits, calculate each person's share separately by entering their individual portion as the bill amount, then add the results together.
Yes, when you enable "Round Up Total," the calculator adjusts the tip amount so the final total is a round number. The actual tip percentage may be slightly higher or lower than your selected rate to achieve this.
Absolutely. All calculations happen entirely in your browser using JavaScript. Your bill amount, tip preferences, and any other data are never sent to a server, stored in a database, or shared with anyone.
Yes! The calculator is currency-agnostic. Simply enter your bill amount in any currency (EUR, GBP, JPY, etc.), and the tip and total will be calculated in the same currency. The math works the same regardless of currency.
To tip a flat amount, you can work backwards: divide your desired tip by the bill amount, then multiply by 100 to get the equivalent percentage. Enter that percentage in the custom field.
In many countries, especially in Asia and parts of Europe, service staff receive fair wages from their employers, and tipping is not expected. In some cultures, tipping may even be seen as insulting or unnecessary. Always research local customs when traveling.