29 C.F.R. § 779.411 Employee of a “retail or service establishment”.
Title 29 - Labor
In order for an employee to come within the exemption from the overtime pay requirement provided by section 7(i) for certain employees receiving commissions, the employee must be employed by a retail or service establishment. The term “retail or service establishment” is defined in section 13(a)(2) of the Act. The definition is set forth in §779.24; its application is considered at length in subpart D of this part. As used in section 7(i), as in other provisions of the Act, the term “retail or service establishment” means an establishment 75 per centum of whose annual dollar volume of sales of goods or services (or of both) is not for resale and is recognized as retail sales or services in the particular industry.
Title 29: Labor
PART 779—THE FAIR LABOR STANDARDS ACT AS APPLIED TO RETAILERS OF GOODS OR SERVICES
Subpart E—Provisions Relating to Certain Employees of Retail or Service Establishments
Employees Compensated Principally by Commissions
§ 779.411 Employee of a “retail or service establishment”.

