Inventory program

[oN3k92yv]

I made an inventory program, but I'm having trouble having it display the COMPLETE TOTAL. How would I get all the values to add up to the complete total?

this is how it looks http://i.imgur.com/CprjHga.png

  /*This program calculates inventory data*/

#include <iostream>
#include <fstream>
#include <iomanip>
#include <string>
#include <sstream>

using namespace std;

int main()
{
	string tool;
	double unitCost;
	double numberOfUnits;
	double totalCost = 0;
	char ch = ' ';
	bool done = false;
	ifstream input;
	int count = 0;
	double totalValue = 0;
	double completeTotal = 0;

	ifstream inFile;
	ofstream outFile;

	cout << fixed << setprecision(2);

	inFile.open("janeInventory1.txt");

	if (!inFile)
	{
		cout << "Cannot open input file. Program Terminates! " << endl;

		return 1;
	}

	outFile.open("janeInventory1.out");

	for (int i = 0; i < 6; i++)
	{
		cout << " " << (char)220;
	}

	outFile << fixed << showpoint << setprecision(2);
	inFile >> tool >> numberOfUnits >> unitCost;


	cout << "**************************************************************************" << endl;
	cout << "Inventory for Jane Doe National Hardware " << endl;
	cout << "**************************************************************************" << endl;
	cout << endl;
	cout << "ITEM		  NUMBER OF UNITS    UNIT COST ($)    TOTAL VALUE " << endl;
	cout << "***************************************************************************" << endl;

	ch = ' ';

	while (inFile)
	{
		inFile >> tool >> numberOfUnits >> totalCost;
		totalValue = numberOfUnits * unitCost;
		completeTotal = totalValue;

		cout << left << setw(10) << tool
			<< right << setw(15) << numberOfUnits
			<< right << setw(25) << unitCost
			<< right << setw(25) << totalValue
			<< "\n";

	}

	cout << "Inventory Total($): " << completeTotal << endl;
	










}

[48T7M4Gy]

62: completeTotal += totalValue;