Discards every digit of to the right of the y'th digit of x. Y is an optional parameter, if it is not supplied, 0 is taken, that is: Truncate(x) is the same as Truncate(x,0).

Truncate( x )
Truncate( x, #places )

Numeric value

truncate( 3.8 )      //3
truncate( 1.2 )      //1
truncate( 4.5 )      //4
truncate( 3.14, 1)   // 3.1
truncate(23.112, -1) // 20.0

• MRound
• RoundUp
• Ceiling
• Floor
• Round