In: Accounting
A company sells 1,200 units during the first quarter of the year at a selling price of $25 per unit. In addition, the company has a beginning inventory of 600 units that were purchased at $10 per unit, and the following purchases and sales.
Date Units sold Units purchased Cost per unit
January 10 300 $11
January 25 450
February 7 400 $12
February 14 200
March 5 300 $14
March 27 550
If the company uses a periodic inventory system and the weighted average cost method of inventory valuation, then what is the company's ending inventory?
| a. | 
 $5,400  | 
|
| b. | 
 $4,600  | 
|
| c. | 
 $4,575  | 
|
| d. | 
 $4,200  | 
|
| e. | 
 $4,000  | 
Answer: c.$ 4,575
Working:
| Ending Inventory | $ 4,575 | (1600-1200)*11.44 | 
| Average cost per unit | ||
| Units | Rate | Cost | 
| 600 | $ 10.00 | $ 6,000 | 
| 300 | $ 11.00 | $ 3,300 | 
| 400 | $ 12.00 | $ 4,800 | 
| 300 | $ 14.00 | $ 4,200 | 
| 1600 | $ 18,300 | |
| $ 11.44 | ||