bcb4 ROUND(x,2)

All of the all upper case functions are not a part of the C++ language but routines in one of the ActiveX controls that comes with BCB.  

You could use the floor() and ceil() functions.


 #include <math.h>
 #include <stdio.h>

 int main(void)
 {
    double number = 123.54;
    double down, up;

    down = floor(number);
    up = ceil(number);

    printf("original number     %5.2lf\n", number);
    printf("number rounded down %5.2lf\n", down);
    printf("number rounded up   %5.2lf\n", up);

    return 0;
 }

Thanks for details
Regards

Vedran