Except as otherwise provided in this section, if a business entity provides linen, uniform supply or dry cleaning services at a location in this State, the gross revenue from those services is sitused to this State. If a business entity provides linen, uniform supply or dry cleaning services for an item that is delivered to or picked up at a location outside of this State, the gross revenue from the service is sitused outside of this State.
Nev. Admin. Code § 363C.510
NRS 360.090, 363C.100, 363C.220