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Farman Appliance Mart began operations on May 1. It uses a perpetual inventory system. During May, the company had the following purchases and sales for its Model 25 Sureshot camera.

		Purchases
Date		Units		Unit Cost		Sales Units
May 1		308		$146
May 4						176
May 8		352		$166
May 12						220
May 15		264		$181
May 20						132
May 25						176

Determine the ending inventory under a perpetual inventory system using (1) FIFO, (2) moving-average cost, and (3) LIFO. (Round answers to 0 decimal places, e.g. $2,150.)