Sales tax calculator to reverse calculate the sales tax paid and the price paid before taxes. Tax can be a state sales tax, use tax and a local sales tax. Calculate net price and sales tax amounts.

Use our free reverse sales tax calculator to find the amount before tax from a total including HST, GST, PST or QST in any Canadian province. Updated for 2025 tax rates. Perfect for businesses, freelancers and accountants.

August 14, 2023 - You can perform a reverse tax calculation to find the price of some item before tax was added.

Answer: Reverse sales ' is the process of determining the pre-' amount from a total price that includes sales '. It is calculated by dividing the total amount by (1 + sales ' rate).

Calculate pre-tax prices in seconds with our reverse sales tax calculator template. Enter a total and rate to see original cost, tax amount, and visual breakdowns instantly.

October 28, 2024 - For example, a company’s total sales amount was $108 with sales tax rate being 8%. The formula would be like this: ... The net sales amount, or should we say the pre-tax price of the item, is $100 in this case. It is necessary to understand the back out sales tax formula for businesses that have to come with reverse sales tax calculations from their gross sales amount for accurate reporting.

For multiple tax rates (like GST + PST), add the rates together to get the combined rate. For example, 5% GST + 7% PST = 12% total tax rate. Our reverse sales tax calculator is specifically designed to work backwards from your total purchase amount (including sales tax) to determine the original ...

September 25, 2024 - To effectively use a reverse tax calculator, you must know the exact sales tax rate, including both state and local sales tax, paid by the customer. This will change for most customers depending on their location, as well as potentially the location of the recipient of the product (if different than the purchaser). As such, it’s important to know the total sales tax rate.

April 26, 2025 - In case of state or local tax audits to show proper calculation of sales tax collected. To calculate reverse sales tax, all you need is the total amount paid (which includes the sales tax) and the sales tax rate.

August 20, 2024 - The article provides a detailed guide on setting up an Excel sheet for reverse sales tax calculation. It introduces a specific formula for extracting the pre-tax price from the total cost.

Unlike adding tax (where you multiply by the HST rate), calculating it in reverse requires dividing the total by 1 + the HST rate. For example, in Ontario, with a 13% HST, you divide the total by 1.13 to get the pre-tax price.

October 24, 2024 - Use our reverse GST calculator to back-calculate the Goods and Services Tax from the total price in Canada. Get accurate tax amounts in no time.

Free online reverse sales tax calculator. Calculate pre-tax amounts from total prices including tax. Perfect for businesses and individuals.

September 11, 2025 - Calculate the original price of an item given the sales tax% and the final price. Evaluate the total sales tax given the starting price and final price.

Calculate the pre-tax amount with this Reverse Sales Tax Calculator. Input total amount including tax and tax rate to determine original price before tax was applied.

January 12, 2024 - Step 1: take the total price and divide it by one plus the tax rate · Step 2: multiply the result from step one by the tax rate to get the dollars of tax

December 16, 2022 - There are two ways of calculating sales tax backwards from the total: Either you can use the post-tax cost of the item and the tax rate to figure out how much tax you paid, or use the post-tax cost of the item and the amount of tax paid to calculate ...

All you have to input is the amount of sales tax you paid and the final price on your receipt. If your total receipt amount was $57.98, and you paid 1.07 percent in sales tax, you’d simply plug those numbers into our calculator to find out that your original price before tax was $57.37.

May 2, 2025 - Reverse calculate the Harmonized Sales Tax (HST) from the total price with our Canada reverse HST calculator. Find the base price and tax amount easily.

November 20, 2021 - The formula is fairly simple. Divide your sales receipts by 1 plus the sales tax percentage. Multiply the result by the tax rate, and you get the total sales-tax dollars. Subtract that from the receipts to get your non-tax sales revenue.