Chaz Corporation has taxable income in 2018 of $312,000 for purposes of computing the 179 expense and acquired the following assets during the year:

	Placed in
Asset	Service		Basis
Office furniture	September 12	$	780,000
Computer equipment	February 10		930,000
Delivery truck	August 21		68,000
Qualified improvement property	September 30		1,500,000
Total		$	3,278,000

What is the maximum total depreciation deduction that Chaz may deduct in 2018? (Use MACRS