Sales tax now applies to some services

Starting October 1: Some business services are now subject to retail sales tax, as required by state law, ESSB 5814. When you buy these services, vendors should add sales tax to your bill. If you sell these services, you should begin collecting retail sales tax. Learn more about Services newly subject to retail sales tax.

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Amend Your Tax Return, How to

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Commercial Vessel Tax (PDF)

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Indian Tax Guide

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Local Sales Tax

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Spirits Tax

Streamlined Sales Tax

Tax Reference Manual

Tax, Title, and Registration of Boats (with Department of Licensing) (PDF)

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Timber (Forest) Tax

Unclaimed Property

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