Bridgeport Inc. had beginning inventory of $12,320 at cost and $22,000 at retail. Net purchases were $110,544 at cost and $164,500 at retail. Net markups were $10,700, net markdowns were $7,200, and sales revenue was $148,800. Assume the price level increased from 100 at the beginning of the year to 120 at year-end. Compute ending inventory at cost using the dollar-value LIFO retail method