Montoure Company uses a perpetual inventory system. It entered into the following calendar-year purchases and sales transactions.

Date

Activities

Units Acquired at Cost

Units Sold at Retail

Jan.

1

Beginning inventory

660

units

@ $55 per unit

Feb.

10

Purchase

330

units

@ $52 per unit

Mar.

13

Purchase

110

units

@ $40 per unit

Mar.

15

Sales

780

units

@ $75 per unit

Aug.

21

Purchase

140

units

@ $60 per unit

Sept.

5

Purchase

420

units

@ $56 per unit

Sept.

10

Sales

560

units

@ $75 per unit

Totals

1,660

units

1,340

units

3. Compute the cost assigned to ending inventory using (a) FIFO, (b) LIFO, (c) weighted average, and (d) specific identification. For specific identification, units sold consist of 660 units from beginning inventory, 230 from the February 10 purchase, 110 from the March 13 purchase, 90 from the August 21 purchase, and 250 from the September 5 purchase. (Round your average cost per unit to 2 decimal places.)