array(6) {
  ["reg_prices"]=>
  array(1) {
    [0]=>
    string(7) "1666.65"
  }
  ["sale_prices"]=>
  array(0) {
  }
  ["reg_price_min"]=>
  string(13) "$1,666.65"
  ["reg_price_max"]=>
  string(13) "$1,666.65"
  ["sale_price_min"]=>
  int(0)
  ["sale_price_max"]=>
  int(0)
}

array(6) {
  ["reg_prices"]=>
  array(1) {
    [0]=>
    string(6) "333.32"
  }
  ["sale_prices"]=>
  array(0) {
  }
  ["reg_price_min"]=>
  string(11) "$333.32"
  ["reg_price_max"]=>
  string(11) "$333.32"
  ["sale_price_min"]=>
  int(0)
  ["sale_price_max"]=>
  int(0)
}