Best Sales Tax Calculator Apps

208+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.7β˜…, the sales tax calculator category is one of the App Store's strongest. Browse all 208+ apps we track, sorted so the most loved ones surface first.

Top Picks for Sales Tax Calculator

Sales Tax - Calculator#1

Sales Tax - Calculator by johny georges

Editor's Choice
πŸ’° Finance
3.9(13 ratings)
Free
Sales Tax - Calculator screenshot 1
Sales Tax - Calculator screenshot 2
Sales Tax - Calculator screenshot 3

This calculator helps determine the cost of a purchase by allowing users to adjust tax rates, apply discounts, and perform basic calculations. Try it out to easily calculate sales tax and get the total cost of your purchase.

Sales Tax Calculator - Tax Me#2

Sales Tax Calculator - Tax Me by Tardent Apps Inc.

Mobile Shopping Price Calc App
Strong Contender
πŸ’° Finance
4.8😊(5.2K ratings)
FreeAdsIn-App Purchases
Sales Tax Calculator - Tax Me screenshot 1
Sales Tax Calculator - Tax Me screenshot 2
Sales Tax Calculator - Tax Me screenshot 3
Sales Tax Calculator - Tax Me screenshot 4

A reliable and user-friendly sales tax calculator that allows you to save multiple tax rates and comes with a built-in arithmetic calculator. For advanced features like Log Mode and Reverse Tax Calculation, check out Tax Me Pro. Email support available at support@tardentapps.com.

What We Love

  • πŸ’‘ Helpful for business/small sales
  • πŸš€ Quick and easy to use
  • πŸ‘ Accurate tax calculations
  • πŸ€‘ Free option available

Room to Improve

  • 🀬 Too many ads/commercials
  • πŸ› Occasional glitches and crashes
  • πŸ€” Limited functionality (e.g. no percentage sign)
A Sales Tax Calculator#3

A Sales Tax Calculator by Rooster Glue, Inc.

Worth Considering
πŸ”§ Utilities
3.7(3 ratings)
Free
A Sales Tax Calculator screenshot 1
A Sales Tax Calculator screenshot 2
A Sales Tax Calculator screenshot 3
A Sales Tax Calculator screenshot 4
A Sales Tax Calculator screenshot 5

This simple and powerful calculator helps you compute sales tax in real-time, displaying key values such as price, tax rate, subtotal, and total price. Try it out to easily calculate sales tax, discounts, and original prices with just a few inputs.

More Sales Tax Calculator apps to explore

4
Sales Tax Calculator ,Discount
Sales Tax Calculator ,Discount
Sales Tax Calculator ,Discount
Calculate State Taxes & Price
Free
πŸ’° Finance
(3)
5
Sales Tax Calculator - Shop44
Sales Tax Calculator - Shop44
Sales Tax Calculator - Shop44
Total Price Shopping List Calc
Free
πŸ’° Finance
(3)
6
Sales Tax Calculator >
Sales Tax Calculator >
Sales Tax Calculator >
+Discount & Rebate Calculation
Free

Calculate sales taxes and discounts effortlessly with this user-friendly app designed for shoppers and entrepreneurs. Experience the convenience of quick price calculations at your fingertips. Start saving now!

πŸ’° Finance
(2.5K)
7
US Sales Tax Calculator
US Sales Tax Calculator
US Sales Tax Calculator
ZIP lookup, reverse tax calc
Free

This application simplifies sales tax calculations across the USA, allowing users to instantly find current sales tax rates by ZIP code and calculate pre-tax prices, tips, and total costs. With its user-friendly interface and versatile features, it's perfect for business owners, freelancers, shoppers, and travelers looking for fast, accurate, and easy tax computations.

πŸ’° Finance
(24)
8
Total Plus:Shopping Calculator
Total Plus:Shopping Calculator
Total Plus:Shopping Calculator
Shopping List Calculator
Free
$2.99 | 100% OFF

Total Plus is a shopping calculator app that helps you calculate the total cost of items including tax and discounts. Simplify your shopping experience and manage your expenses effortlessly.

πŸ“Š Productivity
(2.2K)
9
Sales Tax Calculator +
Sales Tax Calculator +
Sales Tax Calculator +
US State Rate Finder 2025
Free
πŸ’° Finance
(0)
10
Sales Tax Finder
Sales Tax Finder
Sales Tax Finder
by Rick Kolluri
Free
πŸ’Ό Business
(0)
11
Sales Tax Calculator Discount
Sales Tax Calculator Discount
Sales Tax Calculator Discount
Margin Percentage Calculator
Free
πŸ’° Finance
(0)
12
Sales Tax Calculator - CalCon
Sales Tax Calculator - CalCon
Sales Tax Calculator - CalCon
Part of CalCon Calculator
Free
πŸ”§ Utilities
(0)
13
TaxSlayer: File your taxes
TaxSlayer: File your taxes
TaxSlayer: File your taxes
Max refund + 100% accuracy
Free

A tax filing application that offers step-by-step instructions, a 100% accuracy guarantee, and various filing options, accessible from any device. Features include year-over-year comparisons, easy data upload, maximum refund guarantee, unlimited support, and secure filing. Start for free with TaxSlayer Simply Free or choose TaxSlayer Classic for more deductions and education tax breaks.

πŸ’° Finance
(19K)
14
Discount Calculator βˆ™ Sale Amt
Discount Calculator βˆ™ Sale Amt
Discount Calculator βˆ™ Sale Amt
Price & Percentage % Off App
Free

Calculate discounts quickly and easily with this app! Enter the sale amount and discount percentage to get instant savings calculations. Perfect for all your shopping needs.

πŸ’° Finance
(2.8K)
15
Tip Calculator: Tax & Discount
Tip Calculator: Tax & Discount
Tip Calculator: Tax & Discount
Check Sales Price US & Canada
Free

This mobile app helps users calculate the final price of goods by adding sales tax, which varies by state and province in the US and Canada, ensuring they know the total cost of their purchases. Download it now and easily determine the total price of items you're buying while traveling or shopping.

πŸ›οΈ Shopping
(159)
16
Financial Calculator: Percent
Financial Calculator: Percent
Financial Calculator: Percent
Tax Percentage, Profit Margin
Free

Effortlessly calculate percentages with our user-friendly app. Whether you need to figure out discounts, tips, or percentage increases, our tool makes it simple. Try it now for quick and accurate percentage calculations!

πŸ’° Finance
(14K)
17
Sales Tax & Discounts
Sales Tax & Discounts
Sales Tax & Discounts
Calculator: Taxes & Specials
Free

This application helps users calculate sales tax and final prices for products, taking into account multiple discounts and location-based tax rates. With a comprehensive library of global tax rates and various calculator features, users can quickly and easily get accurate calculations, even offline.

πŸ’° Finance
(272)
18
Sales Tax Calculator - Canada
Sales Tax Calculator - Canada
Sales Tax Calculator - Canada
New sales tax calculator!
Free

This application allows users to quickly and easily calculate Canadian sales tax with a simple and intuitive interface. It supports all provinces and territories, offers built-in calculator functions, and provides sales calculations without fullscreen ads, making it a convenient tool for users to try out.

πŸ’° Finance
(3)
19
VAT and Sales Tax Calculator
VAT and Sales Tax Calculator
VAT and Sales Tax Calculator
by Le Vu
Free
πŸ’° Finance
(0)
20
Discount Calculator Saver Calc
Discount Calculator Saver Calc
Discount Calculator Saver Calc
Percentage & Price Comparison
Free

This application helps you quickly calculate discounts and savings with ease. Simply input the original price and discount percentage to get instant results for your shopping needs.

πŸ›οΈ Shopping
(6K)

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