Shown below is activity for one of the products of Denver Office Equipment:

January 1 balance, 500 units @, $55 per unit $27.500

Purchases:

January 10: 500 units @, $60 per unit

January 20: 1,000 units @, $63 per unit

Sales:

January 12: 800 units

January 28: 750 units

Required: Compute the January 31 ending inventory and cost of goods sold for January, assuming Denver uses LIFO and a perpetual inventory system.

(PLEASE SHOW ALL WORK)