EMPLOYEE BENEFIT PLANS (Tables)

12 Months Ended

Jan. 30, 2016

Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]

Defined Contribution Plan Expenses Table

Contributions to and reimbursements by the Company of expenses of the plans in the accompanying consolidated income statements were as follows:

	Year Ended
	February 3,		January 28,		January 30,
(in millions)	2018		2017		2016
Dollar Tree Retirement Savings Plan, formerly Dollar Tree Inc. Affiliates and Subsidiaries Profit Sharing and 401(k)    Retirement Plan	$	52.9	$	39.9	$	36.6
Family Dollar Employee Savings and Retirement Plan and Trust	—		9.2		6.2
Total	$	52.9	$	49.1	$	42.8

Defined Contribution Plan Vesting Schedule Table

Eligible employees vest in the Company’s profit sharing contributions based on the following schedule:

Ÿ	20% after two years of service
Ÿ	40% after three years of service
Ÿ	60% after four years of service
Ÿ	100% after five years of service