Consolidated Statements of Income (USD $) In Millions, except Per Share data, unless otherwise specified	12 Months Ended
	Feb. 01, 2014	Feb. 02, 2013	Jan. 28, 2012
Income Statement [Abstract]
Net sales	$ 27,931	$ 27,686	$ 26,405
Cost of sales	(16,725)	(16,538)	(15,738)
Gross margin	11,206	11,148	10,667
Selling, general and administrative expenses	(8,440)	(8,482)	(8,281)
Impairments, store closing and other costs and gain on sale of leases	(88)	(5)	25
Operating income (loss)	2,678	2,661	2,411
Interest expense	(390)	(425)	(447)
Premium on early retirement of debt	0	(137)	0
Interest income	2	3	4
Income (loss) before income taxes	2,290	2,102	1,968
Federal, state and local income tax expense	(804)	(767)	(712)
Net income	$ 1,486	$ 1,335	$ 1,256
Basic earnings per share	$ 3.93	$ 3.29	$ 2.96
Diluted earnings per share	$ 3.86	$ 3.24	$ 2.92