This free calculator is handy for determining sales taxes in the U.S. as well as internationally. This calculator has two tabs. The first calculates the tax on a subtotal, and gives you the total including tax. The second tab lets you calculate the taxes from a total price including tax, and gives you the subtotal before tax. Handy for figuring out sales taxes if you sell products with "tax included" - or if you want to "extract" tax amounts and subtotals from grand totals. Scroll down for the downloadable version or watch the video demonstration.
Sales Tax Calculators
This free calculator is handy for determining sales taxes in Canada. Provincial, federal and harmonized taxes are automatically calculated for the province selected. Calculates in both directions - get totals from subtotals and reverse calculates subtotals from totals.