coffee mashine

function coffeeMachine(input){

    const milk="milk";
    const caffeine="caffeine";
    const decaf="decaf";
    const sugarPrice=0.1;
    const milkCost=0.1;
    let totalIncome=0;
   input.forEach(element => {
    let e=element.split(',').map((item)=>item.trim());
    totalIncome+=getDrinkInfo(e);
   });
   let finalReport=`Income Report: ${totalIncome.toFixed(2)}$`;
   console.log(finalReport);
   function getDrinkInfo(element){
    let coins=Number(element[0]);
    let drinkType=element[1];
    let milkAdded=element.includes(milk);
    let defacCoffee=element.includes(decaf);
    let caffeineCoffee=element.includes(caffeine);
    let sugar=parseInt(element.pop());
    let sugarForCurrentDrink=sugar!=0?sugarPrice:0;
    let price;
   if(defacCoffee){
      price=0.90;
   }
   else if(caffeineCoffee){
       price=0.80;
   }
   else{
       price=0.80;
   }

   if(milkAdded){
    let newPrice=price+(price*milkCost);
    price=Number(newPrice.toFixed(1))+sugarForCurrentDrink;
   }else{
   price=price+sugarForCurrentDrink;
   }
   let difference=coins-price;
   if(difference>=0){
    let result=`You ordered ${drinkType}. Price: ${price.toFixed(2)}$ Change: ${difference.toFixed(2)}$`;

    console.log(result);
    return price;
   }
   else{
    let result=`Not enough money for ${drinkType}. Need ${Math.abs(difference).toFixed(2)}$ more.`;
    console.log(result);
    return 0;
   }
 }
}