California State Tax Rulings

Free plain-English summaries of state tax letter rulings and advisory opinions issued in California, with full citations and the original source on every page.

5,022 rulings · Updated September 22, 2026
5,022 rulings

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Could an artwork lessor avoid tax on rental receipts by paying tax on acquisition, and did the acquisition measure include reproduction rights?

Yes, but acquisition tax had to cover every required payment, including reproduction rights. A nominal amount excluding reproduction value was insufficient, leaving rental receipts taxable.

1990-12-12

Was converting customer computer tapes into microfilm a nontaxable service, and did the out-of-state bureau have to collect California use tax?

No and yes. California treated the work as taxable physical-form conversion, and the registered bureau had to collect use tax on California-use sales.

1990-12-12

How could a lessor tax artwork or negatives acquired from a related seller and then leased to a third party?

The lessor could buy for resale and pay tax on rental receipts, or pay tax on acquisition and avoid tax on the lease; acquisition tax had to include reproduction-rights value, and a nominal transfer…

1990-12-12

Were a home-party retailer's shipping charges excluded when common carriers delivered orders to hostesses who then delivered to the customers?

No. Shipment was to the retailer's representatives rather than directly to purchasers, and the party-size charge did not reflect actual postage.

1990-12-11

Was merchandise given to home-party hostesses taxable when it compensated them for demonstrating and selling the retailer's goods?

Yes. The hostesses paid with services, so taxable receipts equaled the retail value of their reward merchandise plus applicable charges.

1990-12-11

How did California tax engineering, site work, and a registered modular building under one federal military-base contract?

Engineering fees were not taxable, site-improvement materials were taxable to the contractor, and the sale or lease of a qualifying registered modular unit to the United States was exempt.

1990-12-07

When did California treat an out-of-state vendor's California delivery as sales tax rather than purchaser use tax?

Sales tax applied to shipments from the vendor's California location. Out-of-state shipments remained use-tax transactions without seller local participation.

1990-12-06

Did an oil-well operator make taxable sales when it transferred equipment to a jointly owned well site under a co-owners' operating agreement?

Yes, to the extent title passed to the other co-owners. If the operator owned 25 percent of the well, 75 percent of the billed equipment price was taxable.

1990-12-06

Was the new federal 10% retail excise tax on specified luxury items included in California taxable gross receipts?

No. The 1990 memorandum treated that federal retail excise tax as excluded from gross receipts for title sales and leases treated as sales.

1990-12-06

Was the federal luxury tax effective in 1991 included in California gross receipts for covered sales and leases?

No. California treated the 10% federal charge as a retail excise tax and excluded it from gross receipts for covered title transfers and taxable leases.

1990-12-06

Was a wholesale building supplier's separate forklift charge for unloading merchandise treated as nontaxable installation or taxable delivery?

It was delivery, not installation. When the seller's own vehicles delivered and title did not pass before unloading, the forklift charge was taxable.

1990-12-05

How did California tax a $5 baseball card and a $30 player autograph when sold as a package, option, or separate transaction?

A $35 lump-sum card-and-autograph package was fully taxable, but an optional or separately purchased $30 autograph was not taxed.

1990-12-05

Were purchases by the Raisin Advisory Board and California Avocado Commission exempt because related agricultural boards had federal status?

No. California treated those two bodies as state-created entities, so their purchases were taxable unless another exemption applied. By contrast, federally created marketing committees and the…

1990-12-04

Were an out-of-state radio programmer's charges for tapes, discs, hard disks, playlists, consulting, and copyrighted content taxable in California?

The physical-media leases were taxable, but the source left separate services and possible sound-recording exemptions unresolved because the company supplied too little detail.

1990-12-03

Could a shrimp seller buy reusable gel packs for resale when it froze them before separately selling them with shipments?

No. The hearing officer assumed the seller stored Zeropacs unfrozen and treated freezing them for selected shrimp shipments as packing use before sale. Reusability, a separate roughly 66-cent…

1990-11-30

When was an exchange of used property for reconditioned property taxed only on the exchange price?

Only when the reconditioned item was virtually identical to the customer's used item; otherwise tax applied to the exchange price plus the trade-in allowance.

1990-11-29

Who was the gasoline retailer when an oil company owned the fuel but independent operators ran the stations and sold it?

The operators were the retailers because they possessed the gasoline and could transfer it to customers without further oil-company action. Their freedom to hire others and commission or flat-fee…

1990-11-28

Did California sales or use tax apply when an out-of-state printer mailed price lists directly to recipients for a California customer?

No on the stated facts. Mailing outside California passed title to the recipients there, so both the sale and the customer's use occurred outside the state.

1990-11-26

Were printed government postcards taxable when an out-of-state printer mailed them directly to a California customer's recipients?

No when deposited in the mail outside California for the recipients, but bulk shipment back to the California customer made the printing charges taxable.

1990-11-26

Were Shaklee Energy Bars exempt when other Shaklee meal and protein mixes in the same review could be taxable?

Yes. The Energy Bar was exempt because food bars were treated like candy and were not in a listed liquid, powder, tablet, capsule, or similar form.

1990-11-26

Did transferring a vehicle and other assets to a living trust create a taxable sale when the transferor kept paying all related debts from nontrust income?

No under the 1990 advice because the trust gave no consideration. If the trust later paid the debts, consideration would arise and part could be allocated to the vehicle.

1990-11-21

Did a community-college building qualify for the 40% rule without completing the required approval process?

No. A community college that did not complete the AB 4029 process did not receive the special 40% factory-built school-building treatment.

1990-11-16

Did factory-built buildings installed for church schools qualify for section 6012.6's special tax treatment?

No. The memorandum concluded that church schools were not included, so their buildings did not receive the special 40% treatment.

1990-11-16

Under the 1990 rule, could a carrier fuel purchase qualify without a seller's permit or timely fuel-registration number?

No. The carrier needed a valid seller's permit at purchase or a fuel-exemption registration number obtained no later than 45 days after taking fuel aboard.

1990-11-15

Which charges were taxable when a company fabricated and leased alarm systems, billed monthly rent, and offered monitoring separately?

Equipment, fabrication, and monthly rent were taxable; true installation labor and separately billed optional monitoring were excluded.

1990-11-15

Was a custom exhibit still an exempt out-of-state shipment after the buyer redirected it to a California company for electrical work?

No. The buyer-directed California delivery made the custom-fabricated exhibit sale occur here, even though the electrical company later shipped it out of state.

1990-11-15

Which liabilities assumed by a new corporation count as consideration, and how is that consideration allocated to taxable tangible property?

Existing liabilities assumed in the asset sale counted as consideration regardless of what property created or secured them. Post-sale obligations for benefits the new corporation itself would…

1990-11-14

Was a former partner liable under an old permit when he never signed the application, was not named on the permit, and did not know it existed?

No, on this record. The hearing officer found no evidence that the former partner knew he was a permit holder or knew the old permit was being used, and recommended canceling the $7,734.20…

1990-11-09

Did a high school's biannual Insights and quarterly Foundation Newsletter qualify for California's former periodical exemption?

Insights did not because its issues were too far apart; the advertising-free quarterly newsletter qualified if other issues matched.

1990-11-07

Did California's spouse-to-spouse vehicle exemption apply when a leasing company bought the wife's car and leased it to her husband?

No. Neither sale to the intermediary nor its lease to the husband was spousal; the lessor chose timely purchase-price tax or rent tax.

1990-11-07

Did time spent assembling, testing, disassembling, and shipping machinery count as out-of-state functional use under California’s historical 90-day rule?

No. Only actual use for the machinery’s designed purpose counted. The taxpayer did not prove qualifying Ohio production use, so the recommendation left California use tax unchanged.

1990-11-06

How did California tax a publishing agency's shopping-center catalogs, printer purchases, advertising receipts, production inputs, and related studio sales?

The agency made retail sales to the malls, including advertiser payments in gross receipts. Printer purchases were for resale; public-mailed copies were exempt, but mall copies were taxable.

1990-10-31

Could a manufacturer deduct tax-paid equipment sold to a lessor before functional use and then leased back?

Yes. Installation, characterization, and acceptance testing had not become functional production use, so the manufacturer could claim the purchase-price deduction.

1990-10-29

Were prescription cardiac-monitoring fees taxable when the provider sent an EKG strip to the physician?

No. California found that customers bought medical monitoring information and that the EKG strip was only an incidental way to convey that information.

1990-10-29

Were therapeutic shoes and inserts furnished under a Medicare demonstration exempt in California?

No on the facts provided. California found neither a prescription-medicine exemption nor an exempt sale to the United States.

1990-10-26

Were franchise royalty fees for territorial and trademark rights taxable when a real-estate magazine franchisor also printed the magazines?

Usually yes when printing was purchased, because the royalty was required for the magazines; no if paid without tangible property or if the printing was exempt.

1990-10-26

When an event organizer rented a facility itself and served food there, which facility, transportation, prop, costume, and entertainment charges were taxable?

Meal-related facility and controlled-property charges were taxable. Genuine transportation and separately stated optional entertainment unrelated to food service were not.

1990-10-25

Did a litigation-settlement credit for a defective car reduce the taxable price of the buyer's replacement car?

No. If the buyer used the settlement credit toward another car, California treated the credit as a trade-in allowance and taxed the replacement car's full sale price.

1990-10-25

Which airport fuel fees could a vendor exclude from taxable gross receipts: into-plane facility charges or business-permit fees?

Properly limited and separately stated final-delivery facility charges were excludable; fees for the right to conduct airport business were taxable overhead.

1990-10-25

Could Australia's own California department replace its forwarder and receive defense-equipment purchases as section 6387 export packer?

No. It was not separate from the purchaser. Vendor carrier delivery or direct loading into an Australia-bound ship or scheduled aircraft could remain exempt.

1990-10-24

Was a moving yacht-charter charge taxable when the cruise also included food, drinks, crew service, and optional live music?

The moving yacht-charter portion was not taxable, even when the cruise returned to its starting point. Food-and-beverage service was taxable, and optional music was not.

1990-10-23

Was furnishing and installing an above-ground swimming pool a retail sale or a construction contract?

It was a retail sale of tangible personal property, not a construction contract. Tax applied to the pool's retail selling price, excluding installation.

1990-10-23

Did a membership rule saying title passed at the 'time of transaction' explicitly move title before the retailer delivered phone orders in its own vehicles?

No. 'Time of transaction' was ambiguous, and the linked risk-of-loss clause did not clarify title, so delivery charges remained taxable.

1990-10-22

Did a membership rule shifting risk of loss at the 'time of transaction' establish that title passed before the retailer delivered an order?

No. Commercial law separated risk of loss from title, so the risk clause did not establish pre-delivery title and the own-vehicle delivery charge remained taxable.

1990-10-22

How did California tax drawings, marketing materials, and electronically transferred software in a business asset sale?

Existing drawings and marketing materials were taxable, while remotely transmitted software and accompanying unpriced documentation were not. The source accepted the parties' agreed price for the…

1990-10-19

Were parts used to repair accessibility equipment on city buses and vans exempt?

Yes. California treated installed repair parts as exempt items and materials used to modify vehicles for transporting people with disabilities.

1990-10-19

Which technology-business assets were taxable when software was electronically transmitted but existing drawings and marketing materials were also transferred?

Electronically transmitted programs and no-charge manuals were not taxable; consumed marketing materials and transferred drawings and design data were. The letter accepted an agreed price near 180%…

1990-10-19

Could a mobilehome dealer issue resale certificates for awnings, skirting, air conditioners, decks, and carports?

Yes for accessories attached to a mobilehome that remained personal property; no for decks, carports, and other improvements permanently attached to the ground.

1990-10-18

How did California apply the medicine exemption after the Purdue Frederick surgical-scrub decision?

A treatment substance applied by hospital personnel could qualify, but gloves, gowns, masks, drapes, and other physical articles remained taxable.

1990-10-17

Was the buyer of one manufacturing facility liable for the seller's sales tax from its other business locations?

No. Regulation 1702(e) treated each separately located establishment as a separate business. The buyer was successor only for sales tax arising from the facility it acquired, not the seller's other…

1990-10-16

Were restaurant sales exempt while the U.S. Marshal held the restaurant and hired a private manager to operate it?

Yes, while the United States owned the forfeited restaurant and the manager operated it on the government's behalf. But if the court later returned the property to its former owners, California said…

1990-10-16

Was a California private-label manufacturer liable as the retailer when out-of-state companies directed shipments to their California consumers?

It depended on each company. Regular use of the manufacturer as a California production and distribution agent made some companies engaged in business; for others, section 6007 made the manufacturer…

1990-10-16

Were custom advertising letters exempt when a printer sent addressed packages to dealer employees for local mailing, and what about out-of-state dealers?

The printed-message exemption failed because dealer employees received the packages first. Out-of-state sales could still qualify as interstate shipments when the contract and shipping method met…

1990-10-03

Were enteral feeding pumps, tubing, bags, and related infusion-system components exempt medicines?

No for the described systems. California taxed the components as devices and found the pumps neither fully body-worn nor programmable as required.

1990-10-03

When a bank paid a California tax levy after the taxpayer filed bankruptcy, was payment effective on service or later remittance?

Payment was effective when the levy was served. Ownership transferred to the Board then, so the bank's delayed remittance after the bankruptcy filing did not create a late-payment penalty.

1990-10-03

Was a film suitable for exhibition nontaxable when sold as a bid print for market evaluation, and what happened if it was later exhibited or broadcast?

Exclusive market-evaluation use was nontaxable, but later exhibition or broadcast retroactively defeated the exclusion and made the seller liable for tax.

1990-10-01

Was a graphic artist's on-site labor to paste up a customer's catalog into camera-ready form taxable?

Yes. Preparing the customer-furnished catalog as camera-ready property was taxable fabrication labor even though the artist worked at the customer's office and did not design the larger project.

1990-09-26

Were the purchases and fundraising sales of a local Veterans Administration Volunteer Service advisory committee exempt?

Yes. California concluded that the committee was a federal instrumentality because federal law established the program, VA officials controlled its operations, and its profits supported veterans'…

1990-09-24

Did California tax online database searches, local downloads or printing, or unique search results printed and mailed by the database operator?

The described database transactions were not taxable sales. For unique results printed and mailed by the operator, the operator could owe use tax on its output costs in California.

1990-09-21

Were engineering, design, procurement, manuals, drawings, and technical-support charges taxable under a refinery-modification contract?

No, on the stated assumptions. The contractor provided services and bought equipment as the owner's disclosed agent; any actual fabrication sale remained taxable.

1990-09-19

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These are official tax letter rulings and advisory opinions issued by California'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.

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