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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Did exchanging a seller-permit business for a home avoid tax on the business's tangible personal property?

No. Real estate received in barter was consideration, and tax applied to business property not acquired by the buyer for resale in the regular course of business.

1953-07-17

Was a fixed aluminum louver a fixture or building material?

It was material because its nonadjustable slats and supporting frame became almost part of the building wall; the manufacturer-installer was taxed on raw-material cost.

1953-07-13

Was the full charge for converting customer records into delivered rolls of microfilm taxable?

Yes. For the proposed service, the letter treated delivered rolls of microfilm like specially ordered photographs and taxed the whole volume-based charge. Because the film stock itself would pass to…

1953-07-09

Which furnishings and building equipment were realty or taxable personal property when furnished apartment houses were sold?

Classification depended on attachment and integration. Attached building systems and fixtures were generally realty; movable furnishings, gas stoves, hoses, clocks, and stored items were personal property.

1953-07-09

How did California compute a retailer's trading-stamp cash-discount deduction when stamps were issued on both taxable and nontaxable sales?

The retailer multiplied its stamp cost by the ratio of taxable stamped sales to all stamped sales. Only the portion attributable to taxable sales was deductible.

1953-07-03

Were charges to grind, sharpen, and rechrome worn cotton-picker spindles taxable fabrication?

No. The work restored the spindles to approximately their original condition and was treated as nontaxable repair.

1953-07-02

Was cutting off damaged pipe threads and rethreading both ends taxable fabrication?

No. The customer used the shortened pipe in the same manner as before, so the material-free charge was nontaxable repair.

1953-06-26

Were purchasing and handling markups taxable when a railroad billed other owners for repair parts and a joint venture for supplies?

Yes when an actual markup formed part of the inter-entity price. The repair conclusion was conditional on facts differing from an earlier no-markup situation.

1953-06-26

Could a leather tanner buy Santotan KR for resale as a component of finished leather?

Yes. California concluded the basic chrome sulfate was deposited in or chemically combined with the hide to produce finished leather.

1953-06-26

What happens for California sales tax when an installment buyer defaults and another customer takes over the remaining payments?

The seller could not deduct the unpaid amount because it had not fully credited or refunded the original sales price. The second customer's takeover of the contract was a new sale, but the letter…

1953-06-26

Was rebuilding a customer battery taxable when only the case, cell jars, and covers were reused and all internal materials were new?

Yes. The extensive rebuilding created an essentially new battery rather than repairing the old one, so both materials and labor were taxable.

1953-06-25

Did out-of-state license plates exempt an automobile delivered to the buyer in California?

No. California delivery to the buyer or the buyer's representative made the sale taxable regardless of registration or later use.

1953-06-24

Did a sole proprietor make a taxable sale by giving four buyers possession and control of one-fifth business interests for cash and notes?

Yes under this recommendation. Putting the buyers in possession and control in January 1950 created a sale under section 6006, whether title passed or was retained only as payment security. Counsel…

1953-06-22

Was malt syrup exempt when retailers sold it as a molasses substitute for use in or on food?

Yes, conditionally. Malt syrup sold as a substitute for molasses for use as an ingredient of, or upon, food products fell within the exemption.

1953-06-22

Did California treat the corporation's 3/4-inch steel strapping as a taxable purchase?

No. Tax counsel agreed it was a nonreturnable container and processed the state refund claim for that strapping.

1953-06-18

How were plating charges treated for consumer-owned new property, property furnished for resale, and used property being replated?

Plating new consumer property was fully taxable fabrication. Work for resale was not taxable, and replating used property was repair when it reconditioned the item.

1953-06-17

Who owed tax when a Japanese dealer sold a car that Ford's California plant delivered to the consumer?

Ford's California plant did. Section 6007 treated the owner or former owner making California delivery for a foreign retailer as the taxable seller.

1953-06-16

Did a laundromat's five-cent charges for soap and bleach represent taxable retail sales or supplies consumed in a cleaning service?

It depended on who operated the machine: customer control made the five-cent supply charge a retail sale; operator control made the laundromat the consumer.

1953-06-16

When were an artist's label samples and design charges taxable, and how were separate interior-decorating fees treated?

Precontract samples shown without a purchase obligation were not taxable; costs after a client selected and ordered a label were taxable, while described decorating fees were services.

1953-06-10

Were charges taxable for drilling holes, flattening angle ends, or cutting customer-furnished steel into desired lengths?

Normally yes. Those operations created or modified property for a new use and were taxable fabrication rather than restoration or repair.

1953-06-02

When did resizing or combining rugs become taxable fabrication, and how were cleaning, edging, and fringe charges treated?

Reducing one rug's size was not fabrication, but making two rugs from one or one from two was taxable. Related cleaning, edging, and fringe work followed the main job's classification.

1953-06-02

Could textile dyers buy wetting agents for resale when the agents helped fabric absorb more dye?

No on the stated facts. The agents aided dye absorption but did not enter the fabric or dye, so their sale was taxable; counsel invited contrary technical evidence.

1953-05-29

Were display standards taxable when fully paid after manufacture, held for future withdrawals and later shipped outside California under customer orders?

Not those shipped outside California. The original contract kept the manufacturer obligated to ship, so its performance remained incomplete until shipment.

1953-05-28

Did retail chlorpicrin sales qualify for California's fertilizer exemption?

No. California said chlorpicrin was not a fertilizer or plant nutrient, and agricultural goods had no general retail-sales exemption.

1953-05-26

Were three boats already in foreign commerce when delivered to Korea in California and then kept in Long Beach for refitting and arming?

No adjustment was recommended: foreign movement had not begun or become committed before California use. Staff separately recommended penalty abatement.

1953-05-26

Were removable, frequently replaced retorts used to manufacture magnesium machinery and equipment?

Yes. California treated the retorts as machinery and equipment because they performed manufacturing, were not essential to the structure, and were readily removable.

1953-04-30

Could wallboard soap qualify for resale because it remained after creating insulating air voids in the gypsum mixture?

No. Its purpose was complete once it held bubbles until the plaster hardened, so it was a taxable manufacturing aid even if residue remained.

1953-04-30

Were small wholly prefabricated incinerators fixtures, and what measure applied to a manufacturer-installer?

They were fixtures when not constructed onsite, and a manufacturer-installer used fabricated cost. Close cases also required review of whether the contract contemplated construction or a unit sale.

1953-04-30

Could an optometrist's sale of optical equipment and fixtures qualify as an exempt occasional sale?

Only equipment used solely in the consumer activity of furnishing patient glasses could qualify. Equipment or fixtures also used to sell taxable sunglasses or merchandise could not.

1953-04-28

Were sectional paint-spray booths and a built-in five-ton floor scale machinery and equipment under a federal cost-type contract?

No. California treated both as fixtures or materials and taxed the parts, fabricated property, or complete scale sold to the contractor.

1953-04-24

Did a subcontractor that fabricated and installed reinforced-concrete pipe consume the materials even if furnishing and installation were split?

Yes. California taxed material sales to the subcontractor, not its charges to the prime contractor, because the overall undertaking delivered a completed pipeline.

1953-04-23

Could a nursery buy potting materials, stakes, trellises, and plant ties for resale with potted plants?

Yes, if the items had no prior use and were placed in the final containers or attached to plants sold with them; growing-bed use was taxable.

1953-04-13

Were saw-blade reconditioning charges taxable when customers received similar blades rather than their identical blades?

Yes. Returning similar blades instead of the customer's originals made the reconditioner's full charge taxable.

1953-04-10

Did McCall's monthly magazine, quarterly pattern book, and semiannual or annual needlework books qualify as exempt periodicals?

Only the monthly magazine was exempt. The quarterly pattern book was not treated as a periodical, and the other books failed the frequency test.

1953-04-09

Which freight could a seller exclude when goods shipped from another state directly, through its California warehouse, or for customer pickup?

Actual freight could be excluded only after the supported title-passage point: from the out-of-state origin on direct shipments, but only from the California warehouse on routed sales, and none on…

1953-04-07

Was a limited partnership's sale of one branch plant's equipment to a commonly owned corporation an exempt occasional sale?

No. Counsel assumed permit-activity use and substantially similar ownership but said branch-plant equipment was only part of the partnership's relevant property. The proposed sale therefore failed…

1953-04-07

Did ordinary mail to an airline's South San Francisco address or distant P.O. box count as delivery at the airport export loading facility?

No. Only Special Delivery reached the loading dock, and the P.O. box was over two miles away; refund was recommended only for airport-delivered sales.

1953-04-07

Was a transportation company's sale of line-operating equipment exempt because transportation itself did not require a seller's permit?

Not if completed before July 1, 1953. Prior sales made it part of a permit-requiring series within 12 months; after that date it could be the company's only sale in the period and qualify.

1953-04-03

Did a contractor's separately added 10% profit enter the tax measure when reimbursement was computed before that charge?

No. Under the historical marked-up-material rule, the measure was the amount on which the contractor computed tax reimbursement, so a later 10% profit charge was excluded.

1953-04-01

Could a charitable organization buy Bible literature without sales tax when it distributed the literature free of charge?

No under the 1953 letter. The organization was the consumer, so its purchases were taxable; the official annotation separately notes later periodical relief.

1953-04-01

Were reusable transoceanic tanks exempt when delivered to the buyer at a Richmond terminal, filled in California and later placed aboard ships?

No. Buyer delivery and California filling were local use before the tanks entered interstate or foreign commerce through later carrier shipment.

1953-03-31

Was an auction-yard retailer liable for sales by table-renting concessionaires that lacked seller's permits?

Conditionally yes. Tax Counsel said former Ruling 79 made the auction-yard retailer liable for sales by unpermitted table renters only if they were concessionaires within the retailer-controlled…

1953-03-30

Which engineering charges for machinery were installation services, and which remained part of the taxable sale?

Installation supervision and general layout integration were nontaxable; machinery design or production and procurement charges remained taxable.

1953-03-27

Could a retailer deduct telephone and inbound shipping costs incurred to obtain special parts for customers?

No. The calls were seller expenses and part of the sale, while transportation occurred before title or possession passed to the customer.

1953-03-26

Were envelopes or wrapping paper bought to mail a free exempt publication themselves exempt as components or nonreturnable containers?

No. California taxed the mailing materials because they were not publication components and the buyer gave away rather than sold the contents.

1953-03-20

Did a yacht broker's sales-tax liability turn on whether the owner gave an open or exclusive listing?

No. Listing type did not control. Liability depended on whether the broker had beneficial use of the yacht or could vest ownership in a buyer by the broker's own act.

1953-03-18

Was both equipment taxable when two machines were brought to California, compared for local fitness, and one was then sent out of state?

Yes. Testing both machines for California requirements was taxable use of each, even though the test was brief and one machine later left the state.

1953-03-09

Did sending installation drawings to a customer's California office create use tax before the drawings went to the out-of-state installation site?

Not if merely retained and forwarded. California use to instruct engineers or workers before installation would be taxable.

1953-03-04

Were tools and equipment exempt when a contractor bought and took delivery in California, then planned to haul them to an out-of-state federal project?

No. California delivery made the sales taxable under the cited rule, regardless of the contractor's plan to carry the property out of state for the project.

1953-03-03

How did California tax a Florida manufacturer's sales through its California office when goods were delivered either inside or outside the state?

Out-of-state delivery could avoid California sales tax, but California delivery was taxable unless the cited interstate-sale conditions applied; when sales tax did not apply to direct…

1953-03-03

Were vetch seed used as a plowed-under cover crop and Sudan grass seed used for pasture exempt?

Yes under historical Ruling 48: plowed-under vetch was fertilizer, while Sudan grass seed qualified because animals grazed the pasture.

1953-02-26

Was Sudan grass seed exempt when planted as pasture grass for animals to graze?

Yes. California treated the resulting pasture as feed for animals whose products would be sold in the regular course of business.

1953-02-26

Did warehouse hold marks, kardex entries, and title agreements pass hardwood-flooring title before the seller's truck delivery?

No under the reviewed business practice. There was no real irrevocable segregation, seller delivery was essential, title passed at customer or job-site delivery, and the delivery charges were taxable.

1953-02-25

Which parts of a pneumatic conveying system were materials and which were fixtures?

Most of the transit-tube system was material, while motors, fans, and directly associated ducting were fixtures under the published annotation's historical classification.

1953-02-19

Was laundry equipment sold with a self-service laundry exempt when the owner separately remained in the laundry-equipment sales business?

No. Although the equipment had been used only in the service business, the owner held a permit to sell that same type of equipment, making the transfer one of a taxable series.

1953-02-16

Was Mexican Government bunker fuel exempt by buyer status or export when naval vessels consumed it in California or on the high seas?

No. Foreign-government status was not exempt, and fuel consumed during refueling operations rather than discharged at a foreign port failed the export analysis.

1953-02-10

Were chassis taxable when sold by a New York office, sent from Ohio to California for tank installation and then shipped as completed trucks to outside customers?

Counsel recommended removing the three chassis items from the tax measure as exempt interstate sales, with tank installation not treated as a California use.

1953-02-10

Did storing a car in California create use tax when the owner intended to live in Hawaii and ship the car there, then later decided to sell it?

No. The memorandum found no use tax under the stated Missouri-delivery, temporary-storage, and intended-Hawaii-use facts.

1953-02-04

Did tax counsel treat counter display cards as exempt containers when they also helped ship the displayed products?

No. Tax counsel viewed the cards as advertising and display property whose shipping use was only incidental, so the container exemption did not apply.

1953-02-04

Was fuel oil exempt when a manufacturer burned it to generate steam used to cure products for resale?

No. The oil was bought to generate steam, not for resale, so its retail sale was taxable even though the steam helped cure products later sold.

1953-01-27

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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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