296 ratings (4.706 average)
What's new in this version (3.1.0):
- Allow annotations to tape lines
- Calculator state and virtual tape is saved when calculator terminates
- Automatically clear tape after some time (depending on configuration)
- New line numbering in virtual tape
- Improved behavior of CE/AC buttons
- Improved configuration for haptic feedback
- Added comment line before calculations
- Moved OK button to the right in the change tape line dialog to be conformant to the android guide lines
Office calculator with a virtual tape,
fixed point or floating point calculator,
various rounding modes and percent calculation.
This is a calculator optimized for office tasks.
* Calculator with virtual tape
You can switch between calculator view and and tape view to have a full screen view of the tape.
The tape of the calculator can have up to 1000 lines.
* Calculator support corrections on the tape
You can change values on the virtual tape to make corrections.
* Calculator allows annotations on the tape
You can write a comment to a tape line.
* Calculator with fixed point arithmetic or floating point.
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.
* Calculator supports three rounding modes: up, down or 5/4.
* Calculator has percent calculation to add or subtract percent values.
This makes it very easy to calculate tax amounts with the calculator.
This is the Pro variant of Office Calculator, a Free variant with ads is also available.
Last comments from Android Market
Love this calc. Suggested improvements: ability to add a short text tag to each tape entry; ability to copy tape to clipboard.
Great app. Worth the donation support. Emailing or saving tape would be a great plus.
Real nice app but it needs a way to save your tape results and be able to send them to a wifi network printer
Excellent app. Works great on HTC Desire
Please givvus a clue how to use this+make more user freindly
The best GP calculator I have found.
This one is the best I have seen. Especially like the percent function. Nice work!
Cesar Alberto (*****)
The best calculator for my EVO. Haven't had any problems with it.
Haptic feedback added. Definitely the best calculator on the market!