銷售稅計算器

使用方法

1. 1
   填寫各項

   輸入數字或選擇所需選項。

2. 2
   檢視結果

   更改任何值時，答案會立即更新。

3. 3
   使用結果

   複製結果或記下來。不會向任何地方傳送任何內容。

About this tool

Enter the price and the sales tax rate for your city or state. Choose add to get the total with tax, or remove to find the price before tax from a tax-inclusive total.

How to use it

Sales tax is a percentage of the price. To add it, multiply the price by one plus the rate. To remove it, divide the total by one plus the rate. Rates vary by state, county and city, and combined rates range from 0 percent in Oregon to well over 9 percent in some cities.

Example

$100 at 8.25 percent comes to $108.25. A $108.25 total at the same rate was $100 before tax.

Tips

Some items such as groceries or clothing are taxed at a lower rate or not at all in some states. Look up the combined rate for your location on the state revenue website.

計算示例

With the boxes at their starting values (Price ($): 100; Sales tax rate (%): 8.25; What to do: Add tax to the price), the tool shows: Sales tax ($): 8.25; Price before tax ($): 100.00; Total with tax ($): 108.25. Change any box to see your own numbers. The result updates as you type, and nothing leaves your browser.

獲得最佳結果的提示

在相信結果之前先檢查每一個輸入項，因為一個錯誤的數字就會改變整個答案。請使用工資單、賬單、證書或合同上的準確數字，並記下計算日期。稅率、門檻和規則會不時變化，因此對於稅費和法律事務，請將結果視為估算，並與本頁註明的官方來源核對。您可以嘗試任意多個方案；不會儲存或傳送任何內容，重新整理頁面會清空輸入。