Truncateprecision - any numeric expression or field containing a numeric expression for the number of decimal places.This function doesn’t evaluate digits beyond the specified precision. Use the Round function to round up or down to the required precision.Truncate(123.456;2) returns 123.45.Truncate(-14.6;0) returns -14.Truncate(29343.98;-3) returns 29000.Truncate(123.456;4) returns 123.456.Truncate(29343.98;5) returns 29343.98.