Tell us what’s happening:
I can’t figure out how the (change > totalCash) is getting true while change is 96.74 and total cash is 335.41
Your code so far
function checkCashRegister(price, cash, cid) {
const fundStatus = {open:"OPEN",closed:"CLOSED",insufficient:"INSUFFICIENT_FUNDS"}
const CurrencyUnit = {
"PENNY": 0.01,
"NICKEL":0.05,
"DIME":0.1,
"QUARTER":0.25,
"DOLLAR":1,
"FIVE":5,
"TEN":10,
"TWENTY":20,
"HUNDRER":100
}
var change = (cash-price).toFixed(2);
var totalCash = totalCashInDrawer(cid);
var changeObj = {status:"",change:[]}
console.log(change+":"+totalCash)
if(change > totalCash){
changeObj.status = fundStatus.insufficient;
changeObj.change = [];
}
if(change == totalCash){
changeObj.status = fundStatus.closed;
changeObj.change = cid;
}
/The below code may require some more changes/
if(change < totalCash){
let total = [];
for(let j=cid.length-1;j>=0;j--){
let count =1;
while(change >= CurrencyUnit[cid[j][0]] && change <= cid[j][1]){
change -= cid[j][1];
count++;
console.log(count)
total.push([cid[j][0],count*CurrencyUnit[cid[j][0]]]);
}
}
if(total != ""){
changeObj.status = fundStatus.open;
}else{
changeObj.status = fundStatus.insufficient;
}
changeObj.change = total;
}
return changeObj;
}
function totalCashInDrawer(cashInDrawer){
var total = 0;
for(let i=0;i<cashInDrawer.length;i++){
total+=cashInDrawer[i][1];
}
return total.toFixed(2);
}
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]]));
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Challenge: Cash Register
Link to the challenge: