/* The user enters a cost of an item and then the amount of
 money given. The program will figure out the change and the number of quarters, dimes, nickels, pennies needed for the change.*/


var cost = prompt('please enter total cost of the item without tax');
cost = parseFloat(cost);

var moneyGiven = prompt('please enter the amount of money given');
moneyGiven = parseFloat(moneyGiven);

var tax = 0.15;
tax = (cost*tax);

var quarter = 0;
var dime = 0;
var nickel = 0;
var penny = 0;

var q = 0.25;
var d = 0.10;
var n = 0.05;
var p= 0.01;
var change = (moneyGiven - (cost + tax));
console.log(change);

while(change > 0){

if (change >= q){
  change - q;
  quarter++;
}

else if (change >= d){
    change - d;
  dime++;
 }

 else if (change >= n){
    change - n;
  nickel++;
  }

  else if ( change >= p) {
    change - p;
    penny++;
  }

};//while loop

console.log(quarter);
console.log(dime);
console.log(nickel);
console.log(penny);