About the Little Lemon receipt maker exercise

 My homework and exercise of the lesson "About the Little Lemon receipt maker exercise" of the class "programming with Javascript" on coursera.

const menu = [

    {

        Dish: "Italian pasta",

        price: 9.55

    },

    {

        Dish: "Rice with veggies",

        price: 8.65

    },

    {

        Dish: "Chicken with potatoes",

        price: 15.55

    },

    {

        Dish: "Vegetarian Pizza",

        price: 6.45

    }

];

function receiptMaker(arr,bool)

{

    if (bool==false)

    {

        console.log("Prices without tax:");

        arr.forEach(element => {

            console.log(`Dish:${element.Dish} Price (incl.tax):$${element.price}`);            

        });

    }

    else

    {

        console.log("Prices with 20% tax:");

        arr.forEach(element=>{

            console.log(`Dish:${element.Dish} Price (incl.tax):$${element.price*1.2}`);

        })

    }

}

let originalPrice = receiptMaker(menu,false);

let priceWithTax = receiptMaker(menu,true);

console.log(priceWithTax);

console.log(originalPrice);