This application is an handy and flexible percentage calculator.

With a very minimal and immediate interface, it let you calculate:

- percentages
- percentages growth
- percentages discount

Also, it let you easily set each of the percentage equation elements as the unknown: this results in a great simple tool for tip calculations and finance calculations.

- Would you like to calculate how much should your investment grow for having 1125$ from a principal of 850$? Just set the rate as the unknown, enter 850 as the first element of the equation, set '+' as the operand, enter 1125 as the result!

- Would you like to calculate the real sales rate at your preferred shop? Just set the rate as the unknown, set '-' as the operand, enter the before sale value as the first element of the equation and the after sale value as the result!

- You heard that the Dow has dropped 54% from the gold days, and now it is at 7200. Would you like to calculate the top value at the gold days? Just set the first element of the equation as the unknown, set '-' as the operand, enter the decrease percentage rate and enter the current Dow value as the result of the equation!

Percentages features a very practical keypad for value input.

Also, you can save your calculations and resume your saved equations at any time.