Cash Register help

[asoony359]

function calculateChange(change, cid) {
  
  let arr = [];
  
  let globalChange = change;
  let twenties = cid.filter(elem => elem[0] === "TWENTY").flat();
  if(globalChange > twenties[1] && globalChange > 20)
  {
    globalChange = globalChange.toFixed(2) - twenties[1];

    arr.push(["TWENTY", twenties[1]])
  }

  let tens = cid.filter(elem => elem[0] === "TEN").flat();
  //console.log(globalChange.toFixed(2));
  if(globalChange > tens[1] && globalChange > 10){
    globalChange = globalChange.toFixed(2) - tens[1].toFixed(1);
    arr.push(["TEN", tens[1]])
  }
  //console.log(arr);
  let fives = cid.filter(elem => elem[0] === "FIVE").flat();
  //console.log(globalChange.toFixed(2));
  if(globalChange < fives[1] && globalChange > 5) {
    let residue = globalChange % 5;
    //console.log(residue.toFixed(2))
    let fivesTotal = globalChange - residue;
    //console.log(fivesTotal)
    arr.push(["FIVE", fivesTotal])
    globalChange = residue.toFixed(2);
  }
  //console.log(globalChange);
  let ones = cid.filter(elem => elem[0] === "ONE").flat();
  //console.log(ones);
  if(globalChange < ones[1] && globalChange > 1){
    let residue = globalChange % 1;
    //console.log(residue);
    let oneTotal = globalChange - residue;
    //console.log(oneTotal);
    arr.push(["ONE", oneTotal]);
    globalChange = globalChange - oneTotal;
  }
  let quarters = cid.filter(elem => elem[0] === "QUARTER").flat();
  //console.log(arr);
  if(quarters[1] > globalChange) {
    //console.log(quarters[1]);
    let residue = globalChange % .25;
    //console.log(residue);
    let quarterTotal = globalChange - residue;
    arr.push(["QUARTER", quarterTotal.toFixed(1)])
    globalChange = residue;
  }
  console.log(arr);
  let dimes = cid.filter(elem => elem[0] === "DIME").flat();
  if(dimes[1] > globalChange && globalChange != 0) {
    let residue = globalChange.toFixed(2) % .1;
    //console.log(residue.toFixed(2));
    let dimesTotal = globalChange - residue;
    globalChange = (globalChange.toFixed(2) - dimesTotal.toFixed(2));
    arr.push(["DIME", dimesTotal]);
  }
  console.log(globalChange.toFixed(2));
  
  let penny = cid.filter(elem => elem[0] === "PENNY").flat()
    let localChange = (change % 0.05);
    localChange = parseFloat(localChange.toFixed(2));
    if(localChange < penny[1] && globalChange > 0) {
      globalChange = globalChange - localChange;
      globalChange = parseFloat(globalChange.toFixed(1));
      arr.push(["PENNY", localChange]);
    }
  //console.log(arr[0][0]);
  return arr;
}
function checkCashRegister(price, cash, cid) {
  let total = 0.0;
  for(let i = 0 ; i < cid.length; i++) {
    //console.log(cid[i]);
    total += cid[i][1];
  }
  console.log("Total en caja: " + total);
  let change = cash - price;
  console.log("Total cambio: " + change);
  if(change < total) {
    let arr = calculateChange(change, cid);
    //console.log(arr);
    if(arr.length === 0) {
      return {status: "INSUFFICIENT_FUNDS", change: arr}
    }
    return { status: "OPEN", change: arr}
  }else if( change == total) {
    let arr = calculateChange(change, cid);
    return {status: "CLOSED", change: arr}
  } else {
    let arr = [];
    return {status: "INSUFFICIENT_FUNDS", change: arr}
  }
}

console.log(checkCashRegister(3.26, 100, [["PENNY", 1.01], ["NICKEL", 2.05], ["DIME", 3.1], ["QUARTER", 4.25], ["ONE", 90], ["FIVE", 55], ["TEN", 20], ["TWENTY", 60], ["ONE HUNDRED", 100]]))

[lasjorg]

Please update your title and post a question.

---

If you have a question about a specific challenge as it relates to your written code for that challenge need some help, click the Ask for Help button. This button will create a new topic with all code you have written and include a link to the challenge also. You will still be able to ask any questions in the post before submitting it to the forum.

Thank you.

---

I’ve edited your code for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.

You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.

See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (').

[lasjorg]

console.log(checkCashRegister(3.26, 100, [["PENNY", 1.01], ["NICKEL", 2.05], ["DIME", 3.1], ["QUARTER", 4.25], ["ONE", 90], ["FIVE", 55], ["TEN", 20], ["TWENTY", 60], ["ONE HUNDRED", 100]]))

{ status: 'OPEN',
  change: 
   [ [ 'TWENTY', 60 ],
     [ 'TEN', 20 ],
     [ 'FIVE', 15 ],
     [ 'ONE', 1 ],
     [ 'QUARTER', '0.5' ],
     [ 'DIME', 0.2 ],
     [ 'PENNY', 0.04 ] ] }

Why is the QUARTER value a string?