Consolidated Statements of Cash Flows (USD $) In Millions, unless otherwise specified	12 Months Ended
	Sep. 28, 2014	Sep. 29, 2013	Sep. 30, 2012
Cash flows from operating activities
Net income	$ 579	$ 551	$ 466
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	377	339	311
Share-based payment expense	68	57	42
LIFO expense	16	2
Deferred income tax benefit	(78)	(51)	(8)
Excess tax benefit related to exercise of team member stock options	(9)	(37)	(50)
Accretion of premium/discount on marketable securities	27	31	16
Deferred lease liabilities	36	51	77
Other	12	9	1
Net change in current assets and liabilities:
Accounts receivable	(14)	9	(30)
Merchandise inventories	(41)	(42)	(37)
Prepaid expenses and other current assets	(4)	(17)	(2)
Accounts payable	30		10
Accrued payroll, bonus and other benefits due team members	12	60	25
Other current liabilities	54	51	95
Net change in other long-term liabilities	23	(4)	4
Net cash provided by operating activities	1,088	1,009	920
Cash flows from investing activities
Development costs of new locations	(447)	(339)	(262)
Other property and equipment expenditures	(263)	(198)	(194)
Purchase of intangible assets	(20)	(1)	(2)
Purchases of available-for-sale securities	(720)	(1,252)	(3,009)
Sales and maturities of available-for-sale securities	1,054	1,534	2,138
Decrease (increase) in restricted cash	2	(8)	(11)
Payment for purchase of acquired entities, net of cash acquired	(73)	(22)
Other investing activities	(17)	(3)	(1)
Net cash used in investing activities	(484)	(289)	(1,341)
Cash flows from financing activities
Common stock dividends paid	(170)	(508)	(95)
Issuance of common stock	42	81	370
Purchase of treasury stock	(578)	(125)	(28)
Excess tax benefit related to exercise of team member stock options	9	37	50
Payments on capital lease obligations	(1)	(2)
Net cash provided by (used in) financing activities	(698)	(517)	297
Effect of exchange rate changes on cash and cash equivalents	(6)	(2)	1
Net change in cash and cash equivalents	(100)	201	(123)
Cash and cash equivalents at beginning of period	290	89	212
Cash and cash equivalents at end of period	190	290	89
Supplemental disclosure of cash flow information:
Federal and state income taxes paid	$ 429	$ 378	$ 202