Consider the following information for Maynor Company, which uses a periodic inventory system:

Transaction Units Unit Cost Total Cost

January $1$ Beginning Inventory $30$ $ $80$ $ $2,400$

March $28$ Purchase $40863,440$

August $22$ Purchase $60905,400$

October $14$ Purchase $65966,240$

Goods Available for Sale $195$ $ $17,480$

The company sold $65$ units on May $1$ and $60$ units on October $28.$

Required:

Calculate the company's ending inventory and cost of goods sold using the each of following inventory costing methods.

FIFO

LIFO

Weighted Average