Implemented takeout order receipt with destructuring and formatted totals

Author: wankoak

Sprint-1/destructuring/exercise-3/exercise.js

@@ -6,3 +6,22 @@ let order = [
   { itemName: "Hot Coffee", quantity: 2, unitPricePence: 100 },
   { itemName: "Hash Brown", quantity: 4, unitPricePence: 40 },
 ];
+
+
+console.log("QTY     ITEM                TOTAL");
+
+let grandTotal = 0;
+
+order.forEach(({ itemName, quantity, unitPricePence }) => {
+  const total = (unitPricePence * quantity) / 100;
+  grandTotal += total;
+
+  // Format columns
+  const qtyCol = String(quantity).padEnd(7, " ");
+  const itemCol = itemName.padEnd(20, " ");
+  const totalCol = total.toFixed(2);
+
+  console.log(`${qtyCol}${itemCol}${totalCol}`);
+});
+
+console.log(`\nTotal: ${grandTotal.toFixed(2)}`);