Question : Format Number to Show without comma for thousands place

I am using formatnumber(SumTotal, 2) to show a number with 2 decimal places.  

The problem is that it's putting in a comma for ex. 1,000.75 rather than 1000.75 as I need it.  Please advise.

Answer : Format Number to Show without comma for thousands place

try

format(Sumtotal,"#.##")