Plus Tax is a free Android application developed by Seneca Creek Software, categorized under Utilities & Tools. Its main function is to calculate the total cost and tax amount based on the default tax rate and the entered amount. Plus Tax is an efficient tool that minimizes keystrokes, and it computes results as numbers are entered. The application has large and easy-to-read buttons and displays, making it ideal for computing sales tax.

The Plus Tax app is an excellent choice for people who need to calculate sales tax quickly and efficiently. The application is user-friendly and straightforward, making it easy to use for everyone. Additionally, the app is free, and it does not require any in-app purchases or subscriptions. Overall, Plus Tax is a reliable and helpful tool for anyone who needs to calculate sales tax on a regular basis.