// DataEntry3.cpp : Defines the entry point for the console application.
/*
_________________________________________
D A T A   E N T R Y   P A R T   3
Working with currency

Native Code Version

This project teaches you how to use simple math computations
to compute sales tax and how to format the results to look like
currency.

NOTE: cin only reads chars up to a white space so if you need to read
a line with spaces, use getline() function. I did this to get the name of
the item they purchased in line 48.


Run without debugging (CTL - F5)
_________________________________________
*/


//---add the usual suspects!
#include "stdafx.h"
#include <iostream>
#include <string>


using namespace std;


int main()
{

	//---define our variables here
	string myTitle = " Welcome to Ron's Golf Store and Simple Calculations\n\n";
	string whichProduct;
	double price = 0;
	double taxRate = .08;
	double salesTax = 0;
	double balanceDue = 0;

	//  << is called an insertion operator.  >> is called a extraction operator
	cout << myTitle << "\n\n";			//a welcome prompt

	//STEP 1: INPUT
	cout << "Enter name of item you wish to purchase:  ";		//prompt them for item
	getline(cin,whichProduct);			//read the entire line including spaces
	
	cout << "Enter price of the item:  ";		//Prompt for price
	cin >> price;								//get it
	cin.ignore ();

	//STEP 2: PROCESS THE DATA
	salesTax = price * taxRate;				//compute tax
	balanceDue = price + salesTax;		//total due		


	//STEP 3: NOW DISPLAY THE OUTPUT
	
	//---format numbers 
	cout.precision (2);					//set format to 2 decimals

	cout << "\n\nSummary of Purchase" << "\n\n";

	cout << "You purchased:  " << whichProduct << endl;
	cout << "The price of your item is " << fixed << price << endl;
	cout << "Your sales tax is " << fixed << salesTax << "\n\n";

	cout << "\n\nYour total purchase is $" << fixed << balanceDue << endl;

	
    return 0;
}