What is the problem with this code?


#1

Can somebody check the following code? This code runs perfectly but, there seems to be an error: "Have you added the prices for chocolate & magazine? Are all the prices correct?"

var cashRegister = {
total: 0,
//insert the add method here
add: function(itemCost){
this.total += itemCost;
},

scan: function (item) {
    switch (item) { 
    case "eggs": 
        this.add(0.98); 
        break;

    case "milk": 
        this.add(1.23); 
        break;

    //Add other 2 items here
    case "magazine":
        this.add(4.99);
        break;

    case "chocoloate":
        this.add(0.45);
        break;

    }
    return true;
},

};

//Scan 2 eggs and 3 magazines

cashRegister.scan("eggs");
cashRegister.scan("eggs");
cashRegister.scan("magazine");
cashRegister.scan("magazine");
cashRegister.scan("magazine");

//Show the total bill
console.log('Your bill is '+cashRegister.total);


#2

wht's the error on this code?????


#3

it's magazines not just magazine.............


#4

Uhhh... I am sorry. I can't understand the problem. Can you please, elaborate about the error? Thanks.