Office Calculator

taobits.net

Contains ads

Virtual Tape

Corrections on the Tape Tape

Percentage Calculation

Tax Calculation

Annotations on the Tape

Fixed Point and Floating Point Calculation

Rounding

About this app

Office Calculator is a calculator with a virtual tape.
It supports commercial rounding, easy percentage calculation and does correct tax calculation.

Install it on your device and you get the optimal calculator for office tasks.

Virtual Tape

You can switch between calculator view and and tape view to have a full screen view of the tape.
Just tap on the tape icon to switch between views.
The tape of the calculator can have up to 1000 lines.

Corrections on the Tape Tape

You can change values on the virtual tape to make corrections.
For corrections go to the context menu of the tape line with a long press.

Percentage Calculation

The calculator has percent calculation to add or subtract percent values.
The tape will display the percentage and the resulting value.

Tax Calculation

The calculator has tax buttons (TX+, TX-) to add or sub tract tax (sales tax, VAT)
This makes it very easy to calculate tax amounts with the calculator.
The tape will display the tax rate and the resulting value.

Annotations on the Tape

You can write a comment to a tape line.

Fixed Point and Floating Point Calculation

The fixed point arithmetic has 20 digits and 0 - 4 decimal places.
The floating point arithmetic has 64 bits (IEEE double precision).
By default, the calculator works with fixed point arithmetic and 2 decimal places as needed for most calculations with amounts.

Rounding

The calculator supports three rounding modes: up, down or 5/4.

This is the ad-sponsored variant of Office Calculator,
a Pro variant of Office Calculator without ads is also available.

Ratings and reviews

I didn't have to look on any reviews to come to my conclusions because I have been using this app for more than 2 years as a matter-of-fact it has been installed on three of my devices so whenever I moves it moves also, Supermarket, Groceries Store, Gas Station, Pharmacy etc. It is one of those things that you just don't leave home without. Easy to use plus user friendly and one of the most interesting part is, it doesn't take up a lot of space on your device. Keep up the good work sir.

I bought the pro version coz I like it so much since the beginning when I accidentally installed the free version. I really like the way that app works on numerous calculation with combo, and until now still save my daily problem. Im hoping that one day or another, looking forward for the future development if it will happen to have a function that will print the task calculation through thermal printer. God bless, and more power to you.

Love this app! So easy to do a chain of calculations and double check the numbers since the display clearly shows all the details. Easy to change the number of decimal places. Can set and save the sales tax rate, then press 1 button to add tax.

What's new

Optimized memory management to reduce memory usage