A Company Purchases and Sells Roofoo

Multiple Choice

A company purchases and sells Roofoo. It began last year with five units of Roofoo on hand at a cost of $10 each, and during the year its purchases and sales were as follows:

What was the value of ending inventory of Roofoo, using the LIFO assumption in a periodic inventory system?

A) $30.
B) $36.43.
C) $45.
D) $109.26.