CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Dec. 28, 2019	Dec. 29, 2018	Dec. 28, 2019	Dec. 29, 2018
Income Statement [Abstract]
Net sales	$ 1,816.0	$ 1,800.8	$ 3,173.9	$ 3,182.0
Cost of sales	606.3	597.3	1,049.7	1,043.4
Gross profit	1,209.7	1,203.5	2,124.2	2,138.6
Selling, general and administrative expenses	846.6	827.0	1,709.5	1,599.8
Operating income	363.1	376.5	414.7	538.8
Interest expense, net	14.0	13.2	26.3	26.3
Other expense (income)	(5.9)	(4.2)	6.8	0.4
Income before provision for income taxes	355.0	367.5	381.6	512.1
Provision for income taxes	56.2	112.7	62.8	135.0
Net income	$ 298.8	$ 254.8	$ 318.8	$ 377.1
Net income per share:
Basic (USD per share)	$ 1.08	$ 0.88	$ 1.14	$ 1.30
Diluted (USD per share)	$ 1.08	$ 0.88	$ 1.13	$ 1.29
Shares used in computing net income per share:
Basic (shares)	276.0	289.9	280.8	289.3
Diluted (shares)	276.7	291.0	281.8	291.4
Cash dividends declared per common share (USD per share)	$ 0.3375	$ 0.3375	$ 0.6750	$ 0.6750