// This program demonstrates how setprecision rounds a 
// floating point value.
#include <iostream>
#include <iomanip>    
using namespace std;

int main ()
{
    double quotient, number1 = 132.364, number2 = 26.91;
    
    quotient = number1 / number2;
    cout << quotient << endl;
    cout << setprecision(5) << quotient << endl;
    cout << setprecision(4) << quotient << endl;
    cout << setprecision(3) << quotient << endl;
    cout << setprecision(2) << quotient << endl;
    cout << setprecision(1) << quotient << endl;
    return 0;
}