#include <iostream>
#include <iomanip>
using namespace std;

int main ()
{
   float purchase,		// amount of purchase
         savings,		// amount saved with the discount 
         amountowed;		// amount after savings

cout << "Enter the amount of your purchase -> ";
cin >> purchase;

// Write the rest of the problem here



	if (purchase < 50)
	{
	   savings =( purchase * .10);
	   cout << "\n saved 10% of purchase amount";
	   cout << "\n Your free gift is a electric knife";
	}
	else if (purchase >= 50 && purchase <= 250)
	{
	   savings = (( purchase - 50) * .15 + 5);
	   cout << "\n saved 15% of your purchase plus an additional $5";
	   cout << "\n Your free gift is a blender";
	}
	else if (purchase > 250)
	{
	   savings = ((purchase - 250) * .2 + 35);
	   cout << "\n saved 20% of purchase plus an additional $35";
	   cout << "\n Your free gift is a toaster oven ";
	}

        amountowed = purchase - savings;       // amount owed on purchase



cout << fixed << setprecision (2);

cout <<  "\n           You saved " << savings;
cout << "\n\n          You owe "   << amountowed;


return 0;
}