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#include <iostream>
using namespace std;
int main() {
string item;
float price;
int quantity;
float total;
float vat;
string response;
bool running = true;
while(running){
cout << "Enter the item" << endl;
cin >> item;
cout << "Enter the price" << endl;
cin >> price;
cout << "Enter the quantity" << endl;
cin >> quantity;
total = quantity * price;
cout << quantity << " " << item << "s at £" << price << " is £" << total << endl;
vat = (price / 100) * 20;
cout << "Vat at 20% is £" << vat << endl;
cout << "Calculate another item? y/n" << endl;
cin >> response;
if(response == "n"){
running = false;
}
}
}