You are purchasing 30 widget(s) at a price of 119.95. The total is €3,778.43
# Script 1.8 //Set the variables $quantity = 30; //Buying 30 widgets $price = 119.95; $taxrate = .05; // 5% sales tax //Calculate the total $total = $quantity * $price; $total = $total + ($total * $taxrate); //Add tax //Format the total $total = number_format($total, 2); //Print the result echo '<p>You are purchasing <b>' . $quantity . '</b> widget(s) at a price of ' . $price . '. The total is €' . $total;