Problem 14

//Christian Ballard
//COSC 1330 - 003
//This program should calculate and display the amount of change owed.

#include <iostream>
using namespace std;

int main()
{
    //Variables
    double moneyOwe = 0.0;
    double moneyPaid = 0.0;
    double change = 0.0;
    int dollars = 100;
    int dollarsReturn = 0;
    int quarters = 25;
    int quartersReturn = 0;
    int dimes = 10;
    int dimesReturn = 0;
    int nickels = 5;
    int nickelsReturn = 0;
    int pennies = 1;
    int penniesReturn = 0;
    int changeInPennies = 0;


    //input
    cout << "Enter the amount owed" << endl;
    cin >> moneyOwe;
    cout << "Enter the amount paid" << endl;
    cin >> moneyPaid;


    //Calculations

    change = (moneyPaid - moneyOwe);
    changeInPennies = (change * 100);



    if (moneyPaid < moneyOwe)
    {
        cout << "You are missing $" << (moneyOwe - moneyPaid) << endl;
    }
    else
    {
        dollarsReturn = (changeInPennies / dollars);
        quartersReturn = (changeInPennies % dollars) / quarters;
        dimesReturn = (changeInPennies % dollars % quarters) / dimes;
        nickelsReturn = (changeInPennies % dollars % quarters % dimes) / nickels;
        penniesReturn = (changeInPennies % dollars % quarters % dimes % nickels) / pennies;
    }

    //Output
    cout << "Your total change is " << change << endl;
    cout << "Dollars owed " << dollarsReturn << endl;
    cout << "Quarters owed " << quartersReturn << endl;
    cout << "Dimes owed " << dimesReturn << endl;
    cout << "Nickels owed " << nickelsReturn << endl;
    cout << "Pennies owed " << penniesReturn << endl;

    system("pause");
    return 0;
}