Thread: Strange !!!

Do you think the output of this code alright???

Code:

#include<iostream.h>
#include<math.h>


inline double round(double X, int k)
{
	return ( floor( X*pow10(k) + 0.5) / pow10(k) );
}



int main()
{
	double x;

   while(cin >> x)
   	cout << " Round of " << x << " is :   " << round(x,2) << endl;

   return 0;
}

9.005
Round of 9.005 is : 9.01