Switch Statement

// Project 03-01
// Name: Jams of the month

#include <iostream>
using namespace std;

int main() {

    char package{};
    int jams{};
    const int packageAFee{8};
    const int packageBFee{12};
    const int packageCFee{15};

    const int packageAJams{2};
    const int packageBJams{4};
    const int packageCJams{6};

    int price{};

    cout << "What package do you own? A, B, or C? ";
    cin >> package;
    cout << "How many jams, jellies, or preserves did you purchase this month? ";
    cin >> jams;

    switch (package) {
        case 'a':
        case 'A':
            if (jams <= packageAJams) {
                price = packageAFee;
                break;
            }
            price = (packageAFee + ((jams - packageAJams)*5));
            break;
        case 'b':
        case 'B':
            if (jams <= packageBJams) {
                price = packageBFee;
                break;
            }
            price = (packageBFee + ((jams - packageBJams)*4));
            break;
        case 'c':
        case 'C':
            if (jams <= packageCJams) {
                price = packageCFee;
                break;
            }
            price = (packageCFee + ((jams - packageCJams)*3));
            break;
        default:
            cout << "Invalid selection" << endl;
            price = 0;
            return 0;
            break;
        }
    cout << "You owe $" << price << endl;
    return 0;
}