Did deliberately destroying defective computer components bought for resale create taxable use?

Short answer No on these facts. Sound warranty-related business reasons made the destruction involuntary in substance, so California treated it like accidental destruction.
State
CA
Ruling
Annotation 570.1380
Tax type
Sales and Use Tax
Issued
1964-10-23
Issued by
California State Board of Equalization
Requested by
San Jose Auditing

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This page answers the general question as of 1964. Ask about yours and see what current California tax law says, with citations.

Currency note: this ruling is from 1964
Subsequent statutory amendments, regulation changes, court decisions, or later rulings may have changed the analysis. Treat this page as historical context, not current tax advice. Verify current law before relying on any specific rule, rate, or position mentioned here.
Disclaimer: This October 23, 1964 internal memorandum concerns ex-tax computer tubes and pluggable units that caused malfunction and were destroyed rather than sold as surplus because of warranty risks. It is fact-specific and differs from sources involving storage, ownership use, or unproved defects. Current resale-inventory, defect, destruction, and use-tax rules control.
About this page: The plain-English summary, reader guidance, and Q&A below were written by Ezel based on the official state tax ruling. The original ruling (linked on this page as a PDF) is the authoritative source for any reliance.
View original ruling (PDF)

Plain-English summary

A company bought computer tubes and pluggable units ex-tax for resale. After installation, slight humming and vibration disrupted the computers. Although the parts could have been sold as ordinary television components through surplus stores, the company destroyed them to avoid warranty problems.

California found no taxable use. The destruction was deliberate, but sound business reasons made it involuntary in substance, so the memorandum treated it like accidental destruction rather than consumption of the resale inventory.

Common questions

Did the fact that the components might have been sold as surplus make destruction taxable?

No. Warranty concerns supplied a sound business reason for destruction on the stated facts.

Is every deliberate destruction of resale inventory nontaxable?

The memorandum did not establish that broad rule. Its conclusion depended on the defective components and business reasons described.

Source

Original ruling text

State of California

Board of Equalization

Memorandum

To:

San Jose – Auditing (SE/JGL)

From:

Tax Counsel (PM) - Headquarters

Subject:

I--- Corp.
S--- J--- General Products Plant
--- and --- Roads
--- ---, California

570.1380

October 23, 1964

OS-G-XXXXX

This is in reply to your memorandum of August 19 concerning a possible use tax liability on the part of the above company. Briefly, I--- made an ex-tax purchase of tubes and pluggable units to be used in computors. On installation it was found that the tubes and pluggable units hummed slightly, causing minute vibrations which disrupted the delicate balance of the computors and caused them to malfunction. The tubes and pluggable units were identical to those used in ordinary television sets and could conceivably have been sold to surplus stores for sale to the general public. I--- decided against this, however, because of the warranty problems. Instead, it had the tubes and pluggable units destroyed by L---’s M--- & S--- Co. of S--- J---. It is our opinion that, under these circumstances, I--- should not be regarded as making a taxable use of the property. Although the destruction was a deliberate act, it was involuntary in the sense that I--- had sound business reasons for destroying the defective tubes rather than marketing them. We believe that its act of destruction should be treated in the same manner as an accidental destruction.

PM:md

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