truncatedTo

truncatedTo(decimalPlaces: Integer): Real;

The truncatedTo method of the Real primitive type returns the receiver truncated to the number of decimal places specified in the decimalPlaces parameter. The following example shows the use of the truncatedTo method.

vars
    realValue : Real;
begin
    realValue := 340.56789;             // Defines the variable value
    write realValue.truncatedTo(3);     // Outputs 340.567
end;