Display numbers up to three decimal places

Hi

You can use the attribute rounder transformer for this. Set the decimal to 3. However I think your problem is that your data has the wrong delimiter, FME uses a full stop as the decimal delimiter instead of the comma.

So if the attribute rounder doesn't seem to work for you it is probably because FME thinks that your attribute is a string instead of a number.

Another solution would be to use the string formatter. In this example my number is 0.123456 and I want it to only display 3 places past the decimal. I will use the format string of .3f to do this.

0.123456 -> 0.123

https://docs.safe.com/fme/2021.1/html/FME_Desktop_Documentation/FME_Transformers/Transformers/stringformatter.htm