Revised Code of Washington Title 82 — Excise Taxes

RCW 82.04.050 — "Sale at retail," "retail sale." (Effective until October 1, 2025.) *** CHANGE IN 2026 *** (SEE 6346-S.SL ) *** *** CHANGE IN 2026 *** (SEE 6113-S.SL ) *** (1)(a) "Sale at retail" or "retail sale" means every sale of tangible personal property (including articles produced, fabricated, or imprinted) to all persons irrespective of the nature of their business and including, among others, without limiting the scope hereof, persons who install, repair, clean, alter, improve, construct, or decorate real or personal property of or for consumers other than a sale to a person who: (i) Purchases for the purpose of resale as tangible personal property in the regular course of business without intervening use by such person, but a purchase for the purpose of resale by a regional transit authority under RCW 81.112.300 is not a sale for resale; or (ii) Installs, repairs, cleans, alters, imprints, improves, constructs, or decorates real or personal property of or for consumers, if such tangible personal property becomes an ingredient or component of such real or personal property without intervening use by such person; or (iii) Purchases for the purpose of consuming the property purchased in producing for sale as a new article of tangible personal property or substance, of which such property becomes an ingredient or component or is a chemical used in processing, when the primary purpose of such chemical is to create a chemical reaction directly through contact with an ingredient of a new article being produced for sale; or (iv) Purchases for the purpose of consuming the property purchased in producing ferrosilicon which is subsequently used in producing magnesium for sale, if the primary purpose of such property is to create a chemical reaction directly through contact with an ingredient of ferrosilicon; or (v) Purchases for the purpose of providing the property to consumers as part of competitive telephone service, as defined in RCW 82.04.065 ; or (vi) Purchases for the purpose of satisfying the person's obligations under an extended warranty as defined in subsection (7) of this section, if such tangible personal property replaces or becomes an ingredient or component of property covered by the extended warranty without intervening use by such person

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