Sandras Purse Boutique has the following transactions related to its top-selling Gucci purse for the month of October 2015. Sandra's Purse Boutique uses a periodic inventory system.

Date

Transactions

Units

Cost per Unit

Total Cost

October 1

Beginning inventory

6

$900

$ 5,400

October 4

Sale

4

October 10

Purchase

5

910

4,550

October 13

Sale

3

October 20

Purchase

4

920

3,680

October 28

Sale

7

October 30

Purchase

7

930

6,510

$20,140

1.

Calculate ending inventory and cost of goods sold at October 31, 2015, using the specific identification method. The October 4 sale consists of purses from beginning inventory, the October 13 sale consists of one purse from beginning inventory and two purses from the October 10 purchase, and the October 28 sale consists of three purses from the October 10 purchase and four purses from the October 20 purchase. Ending Inventory: Cost of goods sold: 2. Using FIFO, calculate ending inventory and cost of goods sold at October 31, 2015. Ending Inventory: Cost of goods sold: