gistfile1.txt

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

void print(string, string, double, double, int, int);
int main()
{
    string firstItem, secondItem;
    double firstPrice, secondPrice;
    int firstCount, secondCount;

    //user input

    cout << "What is the first item you are buying?" << endl;
    getline(cin, firstItem);
    cout << "What is the price of the " << firstItem << "?" << endl;
    cin >> firstPrice;
    cout << "How many " << firstItem << "s?" <<endl;
    cin >> firstCount;
    cin.ignore();
    cout << "What is the second item you are buying?" << endl;
    getline(cin, secondItem);
    cout << "what is the price of the " << secondItem << "?" << endl;
    cin >> secondPrice;
    cout << "How many " << secondItem << "s?" << endl;
    cin >> secondCount;

    print(firstItem, secondItem, firstPrice, secondPrice, firstCount, secondCount);

    return 0;
}

    void print(string firstItem, string secondItem, double firstPrice, double secondPrice, int firstCount, int secondCount)
{
    //math

    double salesTax = 0.08675;
    double firstExt = firstPrice * firstCount;
    double secondExt = secondPrice * secondCount;
    double subTotal = firstExt + secondExt;
    double tax = subTotal * salesTax;
    double total = tax + subTotal;

    // receipt output
    cout << setw(1) << "Item" << setw(20) << "Count" << setw(25) << "Price" << setw(30) << "Ext. Price" << endl;
    cout << setw(1) << "====" << setw(20) << "=====" << setw(25) << "=====" << setw(30) << "==========" << endl;
    cout << setw(1) << firstItem << setw(20) << firstCount<< setw(25) << setprecision (2) << fixed << firstPrice
    << setw(30) << setprecision (2) << fixed << firstExt<< endl;
    cout << setw(1) << secondItem << setw(20) << secondCount<< setw(25) << setprecision (2) << fixed << secondPrice
    << setw(30) << setprecision (2) << fixed << secondExt << endl;
}