# A Sales Tax Calculator

> Real-time sales tax and discount calculator for financial calculations. (iPhone/iPad app by Rooster Glue, Inc..)

- Source: https://appshunter.io/ios/app/a-sales-tax-calculator/id1071485836 (this page in markdown: same URL + `.md`)
- Developer: [Rooster Glue, Inc.](https://appshunter.io/developer/729986001)
- Category: Utilities, Finance
- Price: Free
- Rating: 3.67/5 from 3 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 18 MB
- Languages: English
- Released: 2016-01-17
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/a-sales-tax-calculator/id1071485836/reviews.md

## What is A Sales Tax Calculator?

This is a simple and powerful Sales Tax Calculator. Calculate in real time as you enter values. This handy calculator displays price, sales percentage/rate, tax percentage/rate, subtotal, and total price. 


FEATURES:
- Calculate values as you enter in real time.
- Calculate sale/discount.
- Calculate from the final total back to the original price
- Formatted for financial calculations

## Key features

- Real-time calculation
- Discount calculation
- Calculate from final total
- Formatted for finance
- Displays subtotal and total

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/a-sales-tax-calculator/id1071485836/reviews.md

### 5/5 — Excellent sales tax app

*2025-07-12*

I just needed an app that calculated sales tax on items before buying. This app does that in the simplest form! You can’t get it any simpler.

### 2/5 — Needs a clear button

*2019-12-21*

Needs a clear button

### 4/5 — ❤️

*2019-02-19*

I would love to know how to change the tax rate. Very promising app!

## Frequently asked questions about A Sales Tax Calculator

### How does Sales Tax Calculator work?

Sales Tax Calculator computes values in real time as you input them. It can calculate discounts, work backward from a final price to the original amount, and displays all relevant financial figures.

### What devices is Sales Tax Calculator available on?

Sales Tax Calculator is available for iPhone, iPad, and iPod devices.

### What is the age rating for Sales Tax Calculator?

Sales Tax Calculator has an age rating of 4+, making it suitable for a wide range of users.

### When was Sales Tax Calculator last updated?

The latest version of Sales Tax Calculator was released on September 11, 2017.

### Does Sales Tax Calculator have ads?

No, Sales Tax Calculator does not contain advertisements.

### What is the user rating for Sales Tax Calculator?

Sales Tax Calculator has a rating of 3.7 stars based on 3 user reviews.

### Can Sales Tax Calculator calculate original price from a final total?

Yes, Sales Tax Calculator has a specific feature to calculate the original price when you input the final total, along with the tax or discount rate.

### Is Sales Tax Calculator free to use?

Yes, Sales Tax Calculator is available for free.

## Version history (last 2 releases)

### 2.2.0 — 2017-09-11

This app has been updated by Apple to display the Apple Watch app icon.

Several bug fixes.
We made the app free.

### 1.0 — 2016-01-17

No release notes.

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All apps by Rooster Glue, Inc.: https://appshunter.io/developer/729986001

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*