Washington Revised Code Title 35. Cities and Towns § 35.102.160. Professional employer organizations--Tax deduction

(1) A city that imposes its business and occupation tax on professional employer services performed by a professional employer organization, regardless of the tax classification applicable to such services, shall provide a deduction identical to the deduction in RCW 82.04.540(2).

(2) For the purposes of this section, “professional employer organization” and “professional employer services” have the same meanings as in RCW 82.04.540.