Retail Inventory Method The Turner Corporation uses the retail inventory method. The following information relates to 2007:

Cost

Retail

Cost

Retail

Inventory, January 1

$29,000

$ 45,000 Additional markups

$50,000

Purchases (gross price)

140,000

190,000 Markup cancellations

10,000

Purchases discounts taken

3,000

— Markdowns

15,000

Purchases returns

5,000

8,000 Markdown cancellations

3,000

Freight in

20,000

— Sales

190,000

Employee discounts

3,000

Required

Compute the cost of the ending inventory under each of the following cost flow assumptions:

1. FIFO

2. Average cost

3. LIFO

4. Lower of cost or market (based on average cost)