Current report filing

Income Taxes (Details 3)

v3.8.0.1
Income Taxes (Details 3) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
May 31, 2017
May 31, 2016
Feb. 28, 2017
Feb. 29, 2016
Feb. 28, 2015
Effective Income Tax Rate Reconciliation, Amount          
Income tax provision at statutory rate     $ 732.7 $ 525.4 $ 412.8
State and local income taxes, net of federal income tax benefit     23.4 23.1 16.1
Earnings of subsidiaries taxed at other than U.S. statutory rate     (160.4) (101.2) (75.3)
Canadian Divestiture     (25.5) 0.0 0.0
Miscellaneous items, net     (16.0) (6.7) (10.2)
Income tax provision $ 74.1 $ 149.7 $ 554.2 $ 440.6 $ 343.4
Effective Income Tax Rate Reconciliation, % of Pretax Income          
Income tax provision at statutory rate     35.00% 35.00% 35.00%
State and local income taxes, net of federal income tax benefit     1.10% 1.50% 1.40%
Earnings of subsidiaries taxed at other than U.S. statutory rate     (7.60%) (6.70%) (6.40%)
Canadian Divestiture     (1.20%) 0.00% 0.00%
Miscellaneous items, net     (0.80%) (0.50%) (0.90%)
Income tax provision at effective rate     26.50% 29.30% 29.10%