Question

THIS IS A VERY SIMPLE PROGRAM. WITHOUT ANY LOOPS (HAVE NOT LEARNED LOOPS YET) C++ BEGINNER

Write a program that asks for the cost of three items. Then calculate the sum of the costs and a 4% tax. Display the cost of each item, the sum of the items, the tax and the final bill.

Answer 1

#include <iostream>

using namespace std;

int main() {
    double item1, item2, item3;
    cout << "Enter cost of 3 items: ";
    cin >> item1 >> item2 >> item3;
    double totalCost = item1 + item2 + item3;
    double tax = totalCost * 0.04;
    cout << "Cost of items are " << item1 << " " << item2 << " and " << item3 << endl;
    cout << "Sum of cost of items " << totalCost << endl;
    cout << "Tax is " << tax << endl;
    cout << "Total cost is " << totalCost + tax << endl;
    return 0;
}