Tell us what’s happening:
My screen output is same as in test but the test aren’t accepting it as correct
Your code so far
const customerCash = document.getElementById("cash");
const result = document.getElementById("change-due");
const changeAmount = document.getElementById("change-value");
const purchaseBtn = document.getElementById("purchase-btn");
let cid =[
["PENNY", 0.5],
["NICKEL", 0],
["DIME", 0],
["QUARTER", 0],
["ONE", 0],
["FIVE", 0],
["TEN", 0],
["TWENTY", 0],
["ONE HUNDRED", 0]]
const values = [100, 20, 10, 5, 1, 0.25, 0.1, 0.05, 0.01];
const price = 19.5;
cid.reverse().forEach((item) => { changeAmount.innerHTML += `<p id="${item[0]}" class="changes" >${item[0]}: $${item[1]}
</p>`})
const checkStatus = () => {
let money = parseFloat(customerCash.value);
let amount = parseFloat(cid.reduce((total, item) => total + parseFloat(item[1]), 0).toFixed(2));
if (money < price) {
alert("Customer does not have enough money to purchase the item");
} else if (money === price) {
result.innerText = "No change due - customer paid with exact cash";
}
else if(checkSufficient(money) === 0){
result.innerText = "Status: INSUFFICIENT_FUNDS";
}
else if ((amount - ((money-price).toFixed(2))) === 0 || amount === 0) {
result.innerText = "Status: CLOSED";
let change = (money - price).toFixed(2);
let startPoint = startingValue(change);
calcChange(startPoint, change);
} else {
result.innerText = "Status: OPEN ";
let change = (money - price).toFixed(2);
let startPoint = startingValue(change);
calcChange(startPoint, change);
}
console.log(result.innerText)
};
const calcChangeAvailable = (amountAvailable) => {
return amountAvailable.reduce((total, item) => total + parseFloat(item[1]), 0);
};
const startingValue = (total) => {
for (let i = 0; i < values.length; i++) {
if (total >= values[i]) return i;
}
};
const calcChange = (start, change) => {
let counter = 0;
const ci = cid;
for (let i = start; i < values.length; i++) {
while (change >= values[i] && (counter + 1) * values[i] <= ci[i][1]) {
change = (change - values[i]).toFixed(2);
counter++;
}
if (change >= 0 && counter > 0) {
result.innerText += `${ci[i][0]}: $${counter * values[i]}\n`;
ci[i][1] = (ci[i][1] - counter * values[i]).toFixed(2);
update(ci);
}
counter = 0;
}
};
const checkSufficient = (money) => {
let counter = 0;
let ci = cid;
let change = (money - price).toFixed(2);
for(let i=0;i< values.length; i++){
while (change >= values[i] && (counter + 1) * values[i] <= ci[i][1]) {
change = (change - values[i]).toFixed(2);
counter ++;
}
}
return counter-1;
}
const update = (ci) => {
changeAmount.innerHTML = '<p><b>Change in drawer:<b></p>';
ci.forEach((item) => {
changeAmount.innerHTML += `<p id="${item[0]}" class="changes" >${item[0]} $${item[1]}</p>`;
});
};
purchaseBtn.addEventListener("click", checkStatus);
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Your browser information:
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Challenge Information:
Build a Cash Register Project - Build a Cash Register
