Bill Split & Tip Calculator
Calculate tips, totals, and each person’s share
Bill Split & Tip Calculator — what it does
Enter the bill amount, a tip percentage and the number of people, and this calculator returns the tip, the grand total and each person's share. An optional rounding mode pushes every share up to a whole unit and shows the resulting adjustment, which is how most groups actually settle a restaurant bill.
When this tool helps
- Splitting a restaurant or bar bill evenly at the table without passing a phone calculator around.
- Working out a tip at an unfamiliar percentage while travelling, where local custom differs from home.
- Setting a per-person contribution for a group gift or team lunch that lands on a clean number.
How to use it
- Enter the bill amount and choose a tip percentage.
- Set how many people are splitting it.
- Optionally set a currency symbol and turn on rounding up.
- Press Calculate and read tip, total and per-person share.
Accuracy, limits, and good practice
- Tip is calculated on the bill amount as entered. If your bill already includes service or tax, decide deliberately whether to tip on that total.
- Rounding up collects slightly more than the exact total; the adjustment line tells you how much extra the group is contributing.
- For an uneven split — where one person ordered far more — divide by item first and use this tool only for the tip.
Frequently asked questions
Should I tip before or after tax?
Custom varies. In much of the United States tipping on the pre-tax subtotal is standard and perfectly acceptable; elsewhere service is often already included.
What tip percentage is normal?
It is entirely local. Roughly 15 to 20 percent in the United States, closer to 5 to 10 percent in much of Europe, and often nothing at all in Japan.
Can it handle currencies other than dollars?
Yes. The currency symbol is just a label on the output; the arithmetic is the same for any currency.
Related tools on this site
- Overtime Pay Calculator — Calculate regular, overtime, and double-time earnings
- Unit Converter — Convert length, area, mass, temperature, volume, speed, pressure, energy, and data units
- Budget Allocation Calculator — Allocate a total budget across categories by percentage
Everything above runs inside this page. Bill Split & Tip Calculator needs no account, no upload, and no server round trip — close the tab and nothing is left behind.
分帳與小費計算器能做什麼
輸入帳單金額、小費百分比與人數，計算器會算出小費、總金額與每人應付。另有無條件進位選項，可把每人金額進位到整數並顯示差額，這也是多數人實際分攤餐費的方式。
什麼時候用得上
- 在餐廳或酒吧當場平均分帳，不必把手機計算機傳一圈。
- 旅行時依當地習慣抓不熟悉的小費比例。
- 為團體禮物或部門聚餐訂出一個好收的每人金額。
使用步驟
- 輸入帳單金額並選擇小費百分比。
- 設定分攤人數。
- 可自訂幣別符號並開啟進位選項。
- 按下計算，查看小費、總額與每人應付。
精確度、限制與實務建議
- 小費是以你輸入的帳單金額計算。若帳單已含服務費或稅金，請自行決定是否仍以該總額計算小費。
- 進位後收到的金額會略高於實際總額，差額欄會顯示整組多付了多少。
- 若有人點得特別多而需不均分攤，建議先按品項分算，這裡只用來算小費。
常見問題
小費要以稅前還是稅後計算？
各地習慣不同。美國多數地區以稅前小計計算小費相當普遍且被接受；其他地區則常已內含服務費。
小費比例多少才正常？
完全看當地。美國約 15% 至 20%，歐洲多數地區約 5% 至 10%，日本則通常不給小費。
可以用美元以外的幣別嗎？
可以。幣別符號只是輸出上的標示，任何幣別的算法都相同。
本站相關工具
以上步驟全部在這個頁面內完成，分帳與小費計算器 不需要註冊、不上傳檔案、也不經過伺服器，關閉分頁後不會留下任何資料。