Formatting number with decimal point

I am trying to format a number to include a decimal point.

My data comes in as 100 or 550 and I want it to display as:

1.00 or 5.50

Can someone help me understand how to use the function tool for this?

Something like this will work, assuming that the number you get needs to be divided beforehand, probably a cents-to-dollar conversion or something similar.

{{formatNumber(100 / 100; 2; “.”)}}

Screenshot from 2023-07-12 20-57-11