Introduction
If you want to round the result before writing it to the XML Element, you can use this tab.
Round
Switch on this functionality by checking Round.
Precision
Enter 2 for 2 decimals of 0 for no decimals. If you enter negative numbers, for example -2, the value will be rounded in multiples of 100.
Up
Always round up.
Down
Always Round down.
Mathematically
If Up and Down are not checked, a decimal fraction 5 will be rounded up and all below will be rounded down.
For example:
3.49 will become 3 (or 3,4 depending on the Precision).
3.5 will become 4
