Change for a dollar game/Burgess

// Change for a Dollar Game
// Jennifer Burgess
// CSCI 193
// Program 17
// 6/28/14
/* This program will play a dollar game with the user to enter the correct
amount of coins that will add to a dollar and win the game.*/

#include "stdafx.h"
#include <iostream>

using namespace std;


int main()
{
    // Declare Variables
    double quarters;
    double quartersTotal;
    double pennies;
    double penniesTotal;
    double dimes;
    double dimesTotal;
    double nickles;
    double nicklesTotal;
    double dollar;
    double total;

    // Initialize Variables
    quarters = 0; // Prompt user to input how many quarters
    pennies = 0; // Prompt user to input how many pennies
    dimes = 0; // Prompt user to input how many dimes
    nickles =  0; // Prompt user to input how many nickles

    total = 100; // The amount that all coins must add up to

    // Prompt User
    cout << "To win, enter how many quarters, dimes, nickles and pennies  \n";
    cout << "are needed to make a dollar. " << endl;
    cout << "Enter how many quarters:" << endl;
    cin >> quarters;
    quartersTotal = quarters * 25;
    cout << "Enter how many dimes. " << endl;
    cin >> dimes;
    dimesTotal = dimes * 10;
    cout << "Enter how many nickles. " << endl;
    cin >> nickles;
    nicklesTotal = nickles * 5;
    cout << "Enter how many pennies. " << endl;
    cin >> pennies;
    penniesTotal = pennies * 1;

    dollar = quartersTotal + dimesTotal + nicklesTotal + penniesTotal;

    // Calculate data
    if (dollar == total)
        cout << "You won!" << endl;
    else if (dollar > total)
        cout << "Sorry, more than a dollar." << endl;
    else
        cout << "Sorry, less than a dollar." << endl;

    return 0;
}