Please click the question, you are interested in
| How to turn back input? | Top of Page |
| How to fast and easily get the Value Added Tax contained in a certain value? | Top of Page |
After inputting the amount (or after calculating), please click Command Button 'VAT' (press key 'V').
| How to fast and easily add Value Added Tax to a value? | Top of Page |
After inputting the value (or after calculating), please click Command Buttonm '+VAT' (press key 'A').
| How to fast and easily reduce a value by contained Value Added Tax? | Top of Page |
After inputting the value (or after calculating), please click Command Buttonm '-VAT' (press key 'T').
| How to do Value Added Tax calculation for alternate Value Added Tax rate? | Top of Page |
After inputting the value (or after calculating), please click Command Buttonm 'VAT (a)', '+VAT (a)' or '-VAT (a)'. Or press key combination Ctrl-V, Ctrl-A or Ctrl-T.
Note: Please consider the labels of the six VAT Command Buttons depend on the VAT rates, defined within the settings dialog. For additional information see VAT rate and Alternate VAT rate.
| How to do a percent calculation? | Top of Page |
For any kind of percent calculation you can use the Command Button '%'. Alternately you can press the 'P' key or the percent sign key on your keyboard.
The list below contains four available calculation modes (please use the exactly listed inputs, to understand the examples):
| Input | Result |
| 100 * 5 % | 5 |
| 100 + 5 % | 105 |
| 100 - 5 % | 95 |
| 100 / 5 % | 2000 |
| How to fast and easily convert a value in Euro? | Top of Page |
As soon as you have entered (or calculated) a value, click the 'Euro' Command Button (press 'O' key).
| How to fast and easily convert back a value from Euro? | Top of Page |
As soon as you have entered (or calculated) a value, click the '<Euro' Command Button (press '<' key).
| How can I use a different Euro Exchange Rate? | Top of Page |
By default the Euro exchange rate is set to the factor 1.95583, which is the rate between (old) Deutsch Mark and Euro. You can define any other factor, handy to you. For details see Euro exchange rate.
| How to work with the memory? | Top of Page |
Below a list of Memory operations and the Command Buttons to acces them.
| Operation | Command Button |
| Add a value to the Memory | M+ |
| Subtract a value form the Memory | M- |
| Get current value from Memory as next calculation value | RM |
| Reset Memory | CM |
| I receive an error message concerning 'licence test' and the calculator is terminated. What can I do? |
Top of Page |
You can test PC Printing Calculator for 30 days for free. As soon as the test peroid has expiered, you must order a regular licence if you want to continue using PC Printing Calculator.
| I don't see the Program Window after starting the PC Printing Calculator. What's wrong? | Top of Page |
When PC Printing Calculator is terminated, the current window position is stored to Windows Registry. When starting PC Printing Calculator next time, last position is read from Registry and restored. Under certain circumstances the fails and the Window is move to a Position out of the visible range..
If this happens, please to the following to fix the problem
* Even if the PC Printing Calculator Window is out of the visible range, you can access it to terminate the software. You have to choices:
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