---
title: "Sales Tax Calculator: Add or Remove Tax | MCC Solutions"
description: "Enter a price and your sales tax rate to add tax, or enter a total to take tax back out and see the price before tax. You enter the rate. Free and private."
url: "https://mcc-solutionsnj.com/bookkeeping/sales-tax-calculator"
---

Free tool

# Sales tax calculator

Add sales tax to a price, or take it back out of a total. You enter the rate that applies where you sell.

[![Intuit ProAdvisor Gold tier badge](/img/credentials/intuit-proadvisor-gold.png)](https://proadvisor.intuit.com/app/accountant/search?searchId=matthew-coleman77)Gold tier in Intuit's ProAdvisor program. [See my Intuit listing](https://proadvisor.intuit.com/app/accountant/search?searchId=matthew-coleman77)

Keeping your own books? Tallyfinch does invoices, bank import and reports on your computer. [See Tallyfinch](/bookkeeping/mcc-books-downloadable-bookkeeping-software)

Your numbers

What do you want to do? Add tax to a price Take tax out of a total

Price before tax ($)

Sales tax rate (%)

Prefer to talk it through? [Take the free books check](/bookkeeping/health-check) or [contact us](/contact).

How it works

## How it works

To add tax, multiply the price by one plus the rate. To remove it, divide the total by one plus the rate. The tax is the difference. The calculator does not look up rates, so use the rate your state or local tax agency gives you.

Selling into a new state? [Sales tax permit registration](/bookkeeping/sales-tax-permit-registration).

FAQ

## About this calculator

**How do I add sales tax to a price?**

Multiply the price by one plus the rate as a decimal. At 6.625%, a $100 item is $100 times 1.06625, or $106.63.

**How do I take sales tax out of a total?**

Divide the total by one plus the rate. A $106.63 total at 6.625% is $106.63 divided by 1.06625, or $100.00 before tax.

**Where do I find my rate?**

Your state or local tax agency publishes the rate for each location. The calculator uses whatever rate you enter.

**What is taxable?**

It depends on what you sell and where. Some items and services are exempt. Confirm with your state tax agency or a tax preparer.

**Is anything saved?**

No. The math runs in your browser and nothing you enter is sent to us.

Learn how [sales tax payable works in your books](/bookkeeping/guides/sales-tax-payable-account-in-your-books) and the [steps to add or remove tax](/bookkeeping/guides/how-to-add-or-remove-sales-tax-from-a-price). More free tools: [Retirement Monte Carlo Python script](/bookkeeping/retirement-monte-carlo-python-script), [MCC Automation Suite](/bookkeeping/automation-suite), [Tallyfinch downloadable bookkeeping software](/bookkeeping/mcc-books-downloadable-bookkeeping-software), or [see all free tools](/free-tools).

Free

### Month-End Close Checklist (PDF)

The five-day close, one page to print. Enter your email and we send a link to confirm it is yours, then the download. We may email you about new toolkits, and every email has an unsubscribe link.

General information, not tax or legal advice. [How we write and check our tools](/editorial-standards).

Keep this calculator on your phone: [Add MCC Money to your phone](/tools/mcc-money-app). It's free, works offline and holds 62 calculators.

## Related

- [Selling online from New Jersey? Your sales tax, filed every quarter](/bookkeeping/sales-tax-for-online-sellers)

Tallyfinch

### Books you keep on your own computer

Tallyfinch does invoices, bills, bank import, reconciliation and the main reports, in a file you own. $99 once, then $5 a month for updates; the app keeps working if you stop the plan. It does not do payroll or sales tax filing. The free download records up to 60 entries.

[See Tallyfinch](/bookkeeping/mcc-books-downloadable-bookkeeping-software) [Download it free](/tools/pro/trial/mccBooks) [Compare the three apps](/software)

## Want sales tax recorded correctly?

[Free books check](/bookkeeping/health-check)[Call (908) 444-6373](tel:+19084446373)