I mean I entered the real values I got using the string method you posted above in the corresponding GUI action for each seperate value, and I did that by rounding them. Then when I employed the string method in my map, the settings did not match up to the numbers I had typed in and rounded to. I knew they weren't going to be precise because I rounded them but some of the values were not even close to what I had inputted. Hope that makes it more clear.
EDIT: I got it working to my liking, no worries. =) Thanks for the help! +REP