RJ Corporation has provided the following information about one of its inventory items:

$1/1$ Beginning Inventory $6202,600$

$6/6$ Purchase $8553,875$

$9/10$ Purchase $1,2554,825$

$11/15$ Purchase $8605,300$

During the year, RJ sold $3,160$ units.

What was ending inventory using the LIFO cost flow assumption?