Reverse Sales Tax Calculator

About

Reverse Sales Tax Calculator is a complimentary web based utility that determines the original price before tax from any total amount including sales tax. Input your final sum and the applicable tax rate to immediately view both the pre-tax price and the exact tax paid. It accommodates user defined tax rates and functions for every U.S. state, Canada, European countries, and additional areas. This tool is quick, precise, optimized for mobile devices, and entirely free without any registration necessary.