Cash-Register

function checkCashRegister(price, cash, cid) {
  var change = [];
  var status;
  var ret = cash - price;
  var drawer = 0;
  var exact = ret.toFixed(2);
  var dVal = [0.01,0.05,0.1,0.25,1,5,10,20,100];
  var cAmt = [];
  var left;
  var changeAmt;

  for (let i = 0;i<cid.length;i++){
    cAmt.push((cid[i][1]/dVal[i]).toFixed(0))
    
  }
  
  
  for (let i = 0;i<dVal.length-1;i++){
    drawer = drawer + (cAmt[i]*dVal[i])
  }
  console.log(drawer)

  for (let i = cAmt.length-1;i>=0;i--){
    
    left = 0;
    changeAmt = 0;
    while (exact >= dVal[i] && cAmt[i]>0){
      exact = (exact - dVal[i]).toFixed(2);
      cAmt[i]--
      left++;
      changeAmt++;
      console.log(exact,changeAmt*dVal[i]);
    }
    if (left  > 0){
      if(i == cAmt.length - 1){

      }
      else{
        change.push([cid[i][0],changeAmt*dVal[i]])
      }
      console.log(change)
    }
    
  }


  if (exact > 0){
    status = 'INSUFFICIENT_FUNDS'
    change = []
  }
  else if (drawer == ret){
    status = 'CLOSED';
    for (let i = 1;i<cid.length;i++){
      change.push(cid[i])
    }

  }
  else{
    status = 'OPEN';
    
  }




  
   

 
  console.log(cAmt)
  return {status,change};
}

console.log(checkCashRegister(19.5, 20, [["PENNY", 1.01], ["NICKEL", 2.05], ["DIME", 3.1], ["QUARTER", 4.25], ["ONE", 90], ["FIVE", 55], ["TEN", 20], ["TWENTY", 60], ["ONE HUNDRED", 100]]))