In SAPscript, you can set number of decimal places fo data types DEC, QUAN and FLTP by this option.

Syntax

&VAR(.n)&

Example

&VAR&       =     1,356.470
&VAR(.1)&   =     1,356.5
&VAR(.4)&   =     1,356.4700
&VAR(.0)&   =     1,357