Quarterly Financial Information (Unaudited) (Tables)

12 Months Ended

Sep. 30, 2015

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

	2015 Quarters
	First		Second		Third		Fourth	2015
	(in millions, except per share amounts)
Sales	$	1,574.4	$	1,550.8	$	1,575.2	1,607.5	$	6,307.9
Gross profit	687.5		673.2		678.2		664.2	2,703.1
Income before income taxes	287.5		276.5		284.6		278.9	1,127.5
Net income	214.2		206.0		206.1		201.3	827.6
Earnings per share:
Basic	1.58		1.53		1.53		1.51	6.15
Diluted	1.56		1.51		1.52		1.50	6.09

	2014 Quarters
	First		Second		Third		Fourth		2014
	(in millions, except per share amounts)
Sales	$	1,591.7	$	1,600.5	$	1,649.5	$	1,781.8	$	6,623.5
Gross profit	663.7		655.8		681.5		752.9		2,753.9
Income before income taxes	272.8		248.4		274.0		339.0		1,134.2
Net income	198.1		180.3		199.7		248.7		826.8
Earnings per share:
Basic	1.43		1.30		1.44		1.81		5.98
Diluted	1.41		1.28		1.43		1.79		5.91

Note: The sum of the quarterly per share amounts will not necessarily equal the annual per share amounts presented.