A free program for Android, by Appstronaut Studios.

Have you ever had the experience of shopping for a product and being surprised with an unexpected sales tax? Or the other way around? It is a pretty common experience, especially in the US. There is a whole system behind the calculation of sales tax, and if you are not familiar with it, it can be pretty confusing.

This app is a simple sales tax calculator, which will make it easy for you to calculate sales tax and discounts for any purchase. It is a handy tool for people who want to save some money when they make a purchase. It will also be helpful for people who want to run a business and make a profit.

This app can be used for many purposes, and it is very easy to use.