Percent Field to string - too many decimals

Percent Field to string - too many decimals

Hi -

I have a percent field that I then concatenate to a string field so that I can add the "%" character on the end (like Percent_Left = Percent_Holder +"%"). Although the percent field is limited to 2 decimals and displays correctly, when I add the % symbol and pass it to the string, I get 10 decimal places. Is there any way to limit this so I either remove the decimals from the string or only pass along two decimals?

Thanks!
nwpkms