The numbers are 5 and 3.2349<br>Round: 5 and 3<br>Round 2: 5 and 3.23<br><br><br>array(3) {
  [4]=>
  int(3)
  [5]=>
  int(2)
  [9]=>
  int(10)
}
Number of items in bought = 3<br><br>Number of items in bought1 = 1<br><br>array(3) {
  [4]=>
  array(2) {
    ["qty"]=>
    int(3)
    ["price"]=>
    int(3)
  }
  [5]=>
  array(2) {
    ["qty"]=>
    int(2)
    ["price"]=>
    int(5)
  }
  [9]=>
  array(2) {
    ["qty"]=>
    int(10)
    ["price"]=>
    int(7)
  }
}
The bought[id][qty/price] array has length of 3<br><br>The range has length is 2 and is in (4,9) <br><br>array(2) {
  [0]=>
  int(1)
  [1]=>
  int(2)
}