ROUND function in NAV, rounds the value of a numeric variable.
For Example: ROUND(1234.56789, 0.001, ‘>’) returns 1,234.568
NewNumber := ROUND(Number [, Precision] [, Direction])
You can give your own precision in this function.
For Example: ROUND(1234.56789,0.50,’=’) returns 1234.50 i.e. nearest 50
ROUND(1234.4956789,0.25,'<') returns 1,234.25
