Washington State Tax Rulings
Free plain-English summaries of state tax letter rulings and advisory opinions issued in Washington, with full citations and the original source on every page.
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Were a nonprofit water association's up-front membership payments taxable B&O income when members could later transfer or sell their interests?
Yes. The payments bought voting, transfer, connection, and water-access rights and were taxable fees, regardless of being called transferable deposits.
Could Washington estimate a restaurant's cash sales using an industry average when the restaurant kept journals but lost its register tapes?
Yes. Handwritten summaries did not replace source records, and unreconciled cash activity supported the audit's industry-average estimate.
Where was pre-June 2010 income from selling Alaska individual fishing quotas sourced when the seller was domiciled in Washington?
To Washington. The quotas were intangible rights, and the pre-2010 rule sourced an intangible sale to the owner's commercial domicile.
Were hotel rooms reserved under month-long airline crew contracts nontaxable real-estate rentals even when crews used different rooms?
Yes. The airline committed to and paid for a set number of rooms for at least 30 continuous days; continuous use of the same specific room was unnecessary.
Did repairs to a warehouse refrigeration system, dock doors and seals, or permanently mounted dock levelers qualify for Washington's warehouse tax incentive?
No. The refrigeration system did not physically handle or store goods, while the doors, seals, and permanently mounted levelers were warehouse components.
Was a quitclaim transfer after a committed intimate relationship exempt from REET when the other owner refinanced and relieved the transferor's mortgage debt?
No. Debt relief was consideration, and the dissolution exclusion covered marriages and state-registered domestic partnerships, not this relationship.
Was pest-control fumigation of shipping cargo containers a Washington retail sale, and could the operator rely on alleged oral tax advice?
No. Cargo containers on truck chassis were tangible personal property, not buildings or structures, so pest-control fumigation fell under service B&O. The taxpayer also showed no specific official…
What records did a Washington retailer need to support nonresident sales and prove tax was already paid on construction services?
Each exempt sale needed the required identification details; separate contractor records did remove deferred tax for one documented project, but good faith did not waive interest.
Were a nightclub's cover charges fully taxable when admission gave every patron access to a dance floor, even if some patrons did not dance?
Yes. The cover bought access to a venue offering the opportunity to dance, so the entire charge was a retail amusement service without floor-space apportionment.
Was a yacht delivered more than three miles off Washington's coast but south of the Strait of Juan de Fuca midchannel subject to sales tax?
Yes. Washington's constitutional northern boundary reaches the international midchannel line, so delivery on the Washington side occurred within the state.
Could Washington restaurants buy cooking charcoal without retail sales tax because it flavored the food?
No on the published issues. Restaurant food preparation was not manufacturing, and using charcoal first as cooking fuel was an intervening use, so neither ingredient-or-component exemption applied.…
Which client reimbursements for litigation expenses may a Washington law firm exclude from B&O-tax gross income?
A law firm could exclude documented reimbursements for expert and case-preparation conferences, independent medical exams, videotaped depositions, and medical records, but not travel or outsourced…
Were mobile video-arcade fees taxable recreation services, and could the operator recover tax paid on the games and equipment?
The fees were taxable retail recreation services, and no equipment-tax refund was due because the operator used the hardware and software to provide them.
Did a seed vault and an equipment-storage building qualify for Washington's rural-county sales and use tax deferral?
No. They were not integral to seed conditioning, and their separate location kept them from qualifying as warehouses tied to the research facility.
Could a nonprofit physician association deduct all member dues when it also provided credentialing and a coordinated quality-improvement program?
No. Dues funding ordinary membership discussion and information exchange were deductible, but the quality-improvement, credentialing, insurance, and practice benefits were significant marketplace…
Could a special-purpose entity claim Washington's solar production incentive for a system installed on leased roof space owned by the utility customer?
No. The applicant had to own the system and the underlying property, be the serving utility's customer, and avoid locating the system on a leasehold interest.
Could an operated-crane provider reduce Washington assessments for tax its customer paid directly and for sales tax it paid when leasing cranes in Texas?
Yes, if documented: Washington could not collect the same transaction tax twice, and legally imposed Texas sales tax could credit Washington use tax.
Did a registered investment adviser primarily provide investment management services for Washington's international investment-management B&O rate?
Yes on the first statutory test. Its discretionary portfolio management, research, and consulting were qualifying management services; the case was remanded to test its international-income percentage.
Could a convenience store overturn Washington's estimate that 63% of its sales were exempt food when it lacked complete sales records?
No. The store failed to separately document exempt sales, and the purchase-based sample was a reasonable method for estimating taxable receipts.
Were cranes supplied with operators taxable rentals or wholesale subcontractor services when a steel installer directed the lifts?
They were taxable equipment rentals because the steel installer directed the work and bought crane operation, not construction performed to contract specifications.
Could a charter-fishing operator buy bait for resale without tax because customers paid sales tax on an all-inclusive fishing fee?
No. The bait was a supply used in providing the charter service, not merchandise resold without intervening use, so the operator's bait purchases were taxable.
Was an LLC's income from intrastate hauling for an affiliated recycling company subject to motor-transportation public utility tax?
Yes. The LLC hauled property owned by a separate affiliate for compensation, making it a contract carrier rather than a private carrier or wholesaler.
Did an out-of-state continuing-education company have Washington nexus when independent contractors delivered its live seminars to customers in the state?
Yes. The speakers performed the company's core service directly for Washington attendees, making them representative third parties even though they were unpaid contractors and did no sales solicitation.
Who owed Washington retail sales tax when real-estate investors hired construction labor for properties held through trusts and LLCs?
The investors owed the tax because they hired the workers and were named as purchasers; the Department also upheld a protective assessment against the paying LLC.
Could a for-profit singles activity club deduct initiation fees and dues from its Washington B&O tax base?
No. Members paid for significant screening, planning, staffing, and social-event services, not merely the privilege of nominal membership.
Did two Washington visits to an international buyer create nexus when the solicited products were shipped and sold entirely outside Washington?
No. The visits supported overseas sales that never entered Washington's market and were unrelated to the seller's Washington customers, so they did not establish substantial nexus under the rule…
Did a Washington collector owe use tax on antique cars delivered for inspection and repair in Washington even if they were not driven there and later left the state?
Yes. Receiving, inspecting, servicing, storing, and displaying the cars established dominion and control in Washington. The collector also failed to prove either car was bought for resale in a…
Is liquid nitrogen used by a qualified comprehensive cancer center to store research tissue samples exempt from Washington sales tax?
Yes. Liquid nitrogen was an exempt refrigerant material used to store tissue for research, and the cancer center also satisfied the procedural requirements for a direct refund.
How were Western redcedar shake and shingle blocks measured for Washington forest excise tax and small-harvester status after 2005?
The stumpage value had to be reported per cord, while small-harvester status still required converting each cord to 600 board feet and staying at or below two million board feet per year.
May the owner of coin-operated amusement devices deduct revenue shares paid to bars and clubs from Washington B&O gross income?
No. The device owner owed B&O tax on all machine receipts; amounts paid to host establishments were nondeductible business expenses, and the agreements were not true joint ventures.
Did Washington's prosthetic-device exemption cover a cold-compression therapy system and a fully worn electronic bone-growth stimulator?
Only the bone-growth stimulator qualified. The cold-compression system was taxable because its control unit was not worn on the body.
Was a prescribed device that monitored blood during dialysis exempt even though it was durable medical equipment?
Yes. It was an integral dialysis accessory used only for that purpose, so the specific kidney-dialysis-device exemption controlled.
Does a feller buncher used to cut and pile standing trees qualify for Washington's manufacturing machinery-and-equipment exemption?
No. Cutting trees from the stump and bunching them for transport was extracting, not the later manufacturing activity of bucking, delimbing, and measuring already-felled trees.
How did Washington tax domain-name registration services bought by a data center for resale to its customers?
The data center bought the automated registration service at wholesale, but its sales to end-user customers were taxable retail digital automated services.
Are minimum and production royalties under a sand-and-gravel mineral agreement exempt real-property rent for Washington B&O tax?
No. The agreement granted a limited right to extract minerals, not exclusive possession of the land, so both minimum and production royalties were taxable service income rather than exempt rent.
Could a nonprofit emergency-medical-services council deduct government funding from its Washington B&O tax base as a health or social welfare organization?
Yes. The council met the organizational and service requirements, so qualifying federal, state, and local-government support was deductible, but private fees and other receipts remained taxable…
Could a real-estate agent's informal value opinion replace the county assessment for REET on a 50% corporate controlling-interest transfer?
No. The opinion lacked net-income and capitalization analysis and was not a fair-market appraisal, so the county property-tax value remained the selling price.
Does crushing stripped automobile hulks qualify as manufacturing for Washington's machinery-and-equipment tax exemption?
No. Crushing improved transport and marketability but did not significantly change the steel's form, quality, or properties, so the crushing equipment remained subject to sales or use tax.
Did materials incorporated into medical-device prototypes qualify for Washington's high-technology deferral or machinery-and-equipment exemption?
No. The prototypes were the products being developed, not qualifying equipment used to create or test a different product or process.
Is a transfer of mortgaged Washington real estate a REET-exempt gift when the recipient refinances and pays off the transferor's debt?
No. Paying off the transferor's mortgages was consideration, so the family transfer was a taxable sale to the extent of the debt relieved, even though no cash went to either party.
Could Washington residents avoid vessel use tax by holding the vessel in an out-of-state LLC and characterizing their personal use as a bailment?
No. The LLC was the owners' alter ego, and even a bailment would be taxed on fair market value when the vessel was first used in Washington.
Was one nonitemized admission charge for dinner and a live musical or theatrical show taxable as a bundled transaction?
Yes. The meal was a taxable component and was not essential to viewing the performance, so retail sales tax applied to the full nonitemized price.
When did Washington begin taxing a web-based property-management subscription as a digital automated service?
It was a nontaxable service before July 26, 2009, but taxable as a digital automated service after Washington's digital-products law took effect.
Did six hospital devices qualify for Washington's disposable prescription-drug-delivery or prosthetic-device exemptions?
No. Five procedural devices did not qualify as exempt disposable drug-delivery devices, and suction canisters were not exempt prosthetic devices.
Did a logistics company substantiate its B&O refund or qualify for interstate deductions and the international-freight preferential rate?
No. It did not provide the requested apportionment support, freight brokering was ancillary to transportation, and it did not prove international activity.
Which machinery in a sold vegetable-processing plant was a real-property fixture subject to Washington REET, and which remained tangible personal property?
Loose parts and easily removable equipment held only by gravity were not fixtures because they lacked actual annexation. Most other installed equipment remained fixtures: it was integrated with the…
Did a flooring contractor intentionally evade Washington tax by knowingly doing retail work without filing returns, and could undocumented purchases support tax credits?
Yes on evasion, and no on the credits. Prior filing history showed the owner knew his duties, while years of unreported cash work supported intentional avoidance. His incomplete receipts did not…
Were an escrow company's customer charges for courier, reconveyance, wire-transfer, and similar third-party services taxable?
Yes. The escrow company ordered the services in its own name and was primarily liable, so the reimbursements were taxable escrow receipts, not agency advances.
Were separately charged optional collision-damage waivers and roadside-assistance coverage part of a taxable rental-car retail sale?
No. The optional charges were neither rent, towing services, nor extended warranties, so they were service-and-other-activities B&O income rather than retail sales.
Could Washington split a DSL internet-service charge into a taxable telephone-transmission component and a separate internet-service component?
No. The transmission over the DSL line was part of the single internet service sold to the customer, so the full charge fell under service and other activities B&O tax rather than retail sales tax…
Are manufacturer dealer-cash credits for selling specified vehicles within a set period taxable Washington B&O income or purchase-price discounts?
They are taxable service-and-other-activities B&O income. The dealer earned the credits through a separate transaction by making specified sales within the manufacturer's timeframe; the credits were…
Were a nonprofit's youth-sports materials and support services sold to churches taxable retail bundles, purchases for resale, or eligible for the nonprofit youth deduction?
They were taxable retail sales under the historical true-object test and later bundled-transaction rules. The churches used the package to run their leagues, so there was intervening use, and the…
Was a fire-suppression system integrated into an exempt spray-and-bake paint booth also eligible for Washington's machinery exemption?
Yes. The system was wired into the booth's controls, installed in its ceiling and floor, and required for operation, making it an integral component rather than separate building safety equipment.
May a Washington used-car dealer include the value of repossessed vehicles in its sales-tax credit or B&O deduction for bad debts?
No. Repossessed property is excluded from both the sales-tax bad-debt credit and the B&O bad-debt deduction, so the dealer had to reduce its claims by the vehicles' value.
Could a corporation exclude contingent attorney fees from a judgment representing payment for its services, and could unsupported statements defeat use tax?
No. The entire service-related judgment was gross income even though the attorney had a lien and received a contingent fee, and the corporation also owed use tax because it produced no invoices or…
How was a licensed bail-bond company's surety-bond income classified for Washington B&O tax, and could insurer premiums held in trust be excluded?
Surety-bond commissions qualified for the insurance-producer B&O rate, and the premium share held in trust and paid to the insurer was excluded from the company's gross income.
Was large sawmill equipment bolted or welded to a concrete pad a fixture subject to Washington REET when it was designed to be moved and reconfigured?
No. Although physically attached and integral to mill operations, objective evidence showed no intent to make the equipment permanent. Its modular design, reconfiguration history, personal-property…
Could a lack-of-marketability discount be used to value an LLC's one-third tenancy-in-common interest for REET after a controlling-interest transfer?
Yes. An appraisal could reflect the reduced marketability of the fractional real-property interest, but REET still applied to the full appraised value of that LLC-owned interest rather than only the…
Could a painting prime contractor exclude amounts paid to subcontractors from its taxable contract price or claim tax-paid-at-source deductions without supporting records?
No. The prime contractor owed retailing B&O tax and sales tax on the full prices charged to customers, without subtracting subcontractor payments, and unsupported tax-paid-at-source deductions were…
Did an outdoor-lighting company intentionally evade tax by collecting sales tax, filing returns showing no activity, and using the money for other bills?
Yes. The owner had prior experience collecting and remitting sales tax, knowingly filed false no-activity returns, and used customer tax funds for the business. The claimed medical condition did not…
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These are official tax letter rulings and advisory opinions issued by Washington's revenue authority in response to questions from specific taxpayers about how the tax law applies to their facts. A ruling is binding on the department only for the taxpayer who requested it and cannot be relied on by anyone else, but it is strong evidence of how the state reads the law. Every ruling above has a plain-English question and short answer, plus a link to the full original source.