Discount calculator

Now you can save time and money with this application that calculates the final price of your purchases with discounts. Leverages rebates!
Easy to use, just enter the price and discount.
The application calculates the final price and the money you save.
Also lets you enter a value for tax, if the price is not including tax. So you do not have to calculate it yourself.
You can save your calculations and see them in a historical.

Oh, and it's free!

Features:

* Historical
* Customizable tax
* Customizable discount
* 4x3
* 3x2
* 2x2
* 50% 2nd unit
* 70% 2nd unit
* Keyboard calculator