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

Date	Transactions	Units	Unit Cost	Total Cost
October 1	Beginning inventory	6	$800	$4,800
October 4	Sale	4
October 10	Purchase	5	810	4,050
October 13	Sale	3
October 20	Purchase	4	820	3,280
October 28	Sale	7
October 30	Purchase	6	830	4,980
				$17,110

Using weighted-average cost, calculate ending inventory and cost of goods sold at October 31. (Round your intermediate calculations to 4 decimal places and final answers to 2 decimal places.)