AX - How to round values

Second parameter from round() function define how will be rounded.

real iValue = 15.5678532;
real iResult1, iResult2;
    
// round to 0.1
iResult1 = round( iValue, 0.1 );
// round to all number */
iResult2 = round( iValue, 1 );
        
info( num2str( iResult1, 15, 2, 1, 0 ) + " - " + num2str( iResult2, 15, 2, 1, 0 ) );

Output:

15.60 - 16.00