Calculator12simple

Every day of shopping and can be utilized also in the accounting office, is a calculator app.
Focus on function, it is a design that was omitted waste.
You can set the following processing point in accordance with the criteria of the rounding of the company.

function
Memory function,
Percent key,
Constant calculation,
Decimal point selector,
Round selector,
Save at the end of state

Point selector
[0,1,2,3,4,5]

Round selector
[F,CUT,UP,5/4]