Answer:
$840
Explanation:
Data provided in the question:
Beginning inventory = 30 units @ $120 each
Purchases during the year:
Jan. 15: 34 units at $110
May 30: 61 units at $84
Oct. 20: 160 units at $60
Sales during the year totaled 271 units
Now,
Total inventory before selling = 30 + 34 + 61 + 160 = 285
Inventory left after selling 271 units = 285 - 271 = 14 units
Now,
Under the FIFO method, the units purchased first will be sold first
Therefore,
The price of units left inventory will the price of units purchased last i.e $60
Hence,
The cost of ending inventory = 14 × $60
= $840