The Sale de Price is App made for the housewives who do not like a computer.
Not to mention the calculation of the simple electronic calculator, I can easily display a reduced price by a blow with the button of the ratio and can display Japanese tax (8%) by a blow, too!
I can calculate in a favorite ratio.
It is badly made App, but, please use it because there is how to use!
※Translation may be unnatural.
In the case of iPhone 4s and iPad, the range that I can display is limited.
Thank you for your understanding. ? The button is information about how to use and App.
In addition, a strange number appears when I defeat a number more than nine columns with an display. Please be careful.