How to change the number of digits?

Hi all.  I have to export the data from Mendix to Excel. The data is type of decimal. Some data have to change the number of digits after the decimal point, like from 0.3333 to 0.33. Can I change the number of digits when I export it from Mendix in a microflow?  When I downloading the file, I use microflow to get a list of data and export it to Excel. Can I use the Change Object toolbox?      
1 answers

In a microflow you can use the mathematical funciton “round()” to round your number to 2 digits.

For example: $testnr = 84.2838

- round($testnr, 2) will result in 84.28


Hope this helps