Ask whether a purchase is a write-off or a capital asset and you'll often hear: "For us, anything over $500 goes to fixed assets." Plenty of firms run exactly that way — flag everything above $500, code it to capital. It feels precise and disciplined.

It's also not the law. There is no general CRA threshold — not $500, not $1,000 — that decides whether something is a capital expense or a current expense. The actual test is about the nature of the purchase, and a $20 stapler and a $1,500 camera lens can both be fully deductible this year for completely different reasons. Here's what's really going on, and where that $500 number actually comes from.

TL;DR — The Short Version
  1. There is no general dollar threshold in the tax rules separating capital from current expenses. The test is the nature of the expenditure: does it create or improve a lasting asset, or is it a recurring cost of operating?
  2. The $500 figure that does exist is narrow. It's a boundary inside Class 12 — tools, kitchen utensils, and medical/dental instruments under $500 (100% write-off). It does not cover computers or general equipment, and it isn't a rule about expenses in general.
  3. Durability isn't the test. A $20 stapler that lasts a decade is still a current expense — it's consumed running the business, not a lasting asset you're investing in.
  4. Usage isn't the test either. A $1,500 lens used twice all year is still capital — what matters is the asset's useful life, not how often you happened to use it.
  5. "Capital" doesn't mean "deducted slowly." Many capital purchases are fully written off in year one via immediate expensing — but they're still recorded as assets, not coded as ordinary expenses. The cash result can match; the bookkeeping must not.
  6. The classification matters even when the deduction is identical — it changes what happens on a later sale (recapture), what your balance sheet shows, and what a CRA reviewer sees.

Read on for where the $500 myth comes from, the real test, why price is irrelevant, and a real-world year that hits every trap.

The Real Test

Three questions — and not one mentions a dollar amount

Whether a cost is current or capital comes from the Income Tax Act, decades of case law, and the CRA's own guidance — and it turns on the nature of the expenditure, not its cost:

  1. Does it create an asset or a benefit that lasts beyond the current year? If the benefit is consumed within one period, it's current — at any price.
  2. Does it improve or restore a property beyond its original condition? Renovations and upgrades that extend an asset's life or better it are usually capital. (A mere increase in market value isn't, by itself, the deciding factor.)
  3. Is it a one-time outlay creating a lasting asset, or a recurring cost of staying operational? Supplies, utilities, and routine maintenance are current; new equipment, a vehicle, or a building improvement is capital.

The CRA is explicit that no single one of these is decisive — they're weighed together against the practical, business purpose of the spending. Nowhere in the analysis is there a price line.

Source: CRA, Current or capital expenses; CRA Income Tax Folio S3-F4-C1, General Discussion of Capital Cost Allowance (no single guideline is determinative); deduction for CCA under Income Tax Act paragraph 20(1)(a).

Plotted along a price axis, current and capital purchases are interleaved: a $20 stapler is current, a $400 power drill is capital, a $1,000 annual software subscription is current, a $1,500 lens and a $2,000 laptop are capital. Price does not sort them. PRICE DOESN'T DECIDE IT $0 $2,000 CURRENT $20 stapler CAPITAL $400 power drill CURRENT $1,000 annual subscription CAPITAL $1,500 lens CAPITAL $2,000 laptop
The cheapest item and a $1,000 item are both current; a $400 tool and a $2,000 laptop are both capital. If price decided it, the colours would line up left-to-right. They don't.
Where the Number Comes From

The $500 lives in one narrow place: Class 12

The $500 figure isn't imaginary — it's just far narrower than the way it gets used. Under the CCA classes in the Income Tax Regulations, Class 12 includes tools, medical or dental instruments, and kitchen utensils that cost less than $500, along with things like uniforms, linen, and software that isn't systems software. Class 12 property gets a 100% CCA rate — fully deductible in the year of purchase.

But that's an asset-specific boundary, not a general one. If a tool costs $500 or more, it doesn't become "capital" in some universal sense — it simply moves into Class 8 (most furniture and equipment) at 20%. And the things people most often assume the $500 covers — computers and electronic equipment — are explicitly excluded from Class 12 and sit in Class 50 regardless of price.

The $500 figure only appears as a boundary within Class 12 (tools, kitchen utensils, medical/dental instruments under $500, written off at 100%). A tool of $500 or more moves to Class 8 at 20%. Computer hardware is Class 50 at any price. THE ONLY PLACE $500 ACTUALLY APPLIES CLASS 12 · 100% Tools, kitchen utensils, medical/dental instruments UNDER $500 ← the famous "$500" CLASS 8 · 20% Furniture & most equipment A tool that costs $500 OR MORE lands here CLASS 50 · 55% Computer hardware at ANY price — $500 is irrelevant here
The $500 is a line inside Class 12, not a rule about expenses. A laptop is Class 50 whether it costs $400 or $4,000 — the threshold never touches it.

And the "$1,000 for some businesses" version people cite? That's real too — but it's not the CRA's. It's an internal materiality policy a firm sets for itself: a practical decision to expense small items rather than track every $300 purchase as a depreciable asset, because the bookkeeping isn't worth the effort. Legitimate practice — but a firm policy, not a tax rule, and the two get conflated constantly.

Source: CRA, Classes of depreciable property (Class 8, Class 12, Class 50); CCA rates set in Income Tax Regulations section 1100 and Schedule II.

Why Durability Isn't It

The stapler test

Here's where intuition fails. A $20 stapler might physically last ten years. Doesn't that make it capital, since the benefit lasts "beyond the current year"?

No — it's a current expense, full stop. A stapler doesn't create or improve a lasting asset; it's a small, low-cost item consumed in the ordinary course of running the business, replenished as needed. That it happens not to wear out quickly is incidental. Almost nothing physically expires at the one-year mark — if durability were the test, nearly every purchase would be capital, which is exactly why it isn't.

If "lasts more than a year" made something capital, your stapler, your kettle, and your wastebasket would all be on a depreciation schedule.

This is where firm materiality thresholds genuinely earn their place: tracking a $20 stapler as a depreciable asset — with its own continuity, recapture math, and disposal entry — costs more in time than the stapler. That's a sound reason to expense it. It's a materiality judgment, not proof that a legal dollar threshold exists.

Why Usage Isn't It Either

The expensive thing that doesn't last — and the one that barely gets used

Flip it around. Spend $1,000 on something that only delivers benefit for a single year — a 12-month software subscription, a seasonal equipment rental, a one-cycle ad campaign — and it's a current expense. The higher price changes nothing: if the whole economic benefit lands in one period, there's no multi-year life to spread over a CCA schedule.

Now the opposite: a $1,500 camera lens used only twice all year. The instinct is "I barely touched it, just expense it." Wrong. The lens hasn't lost its value or function from light use — it can shoot the same quality next year and the year after. Usage frequency isn't the test; the asset's inherent useful life is. That lens is capital (Class 8), even if it sat in the bag for eleven months.

Both directions point to the same conclusion: a cheap, durable item can be current, and an expensive, short-lived item can be current. Price is not the rule.

A Real-World Example

Renata's year: four purchases, four answers, zero decided by price

Meet Renata, who runs Aperture & Co., a photography studio in Hamilton incorporated as a CCPC, shooting weddings and corporate headshots. In one year she makes four purchases that hit nearly every wrinkle in this article.

January — a $20 stapler and a box of pens. Office supplies. Current expense, no debate, and nobody should waste a second on it.

March — a $2,000 laptop for editing. Her bookkeeper, knowing immediate expensing exists, codes the full $2,000 straight to "Office Expense," reasoning "it's fully deducted either way." That's the mistake. The laptop is computer hardware — Class 50, not Class 12 (which excludes electronic equipment at any price). It should be capitalized and then fully written off through immediate expensing. The cash result this year is identical — but by booking it as a flat expense, there's now no record of it as an asset. If Renata sells it in two years for $600, nothing in her books recognizes that as recapture; it just looks like money from nowhere. That mismatch is exactly what a CRA reviewer is trained to spot.

"It's deducted either way" is true for this year's tax — and quietly wrong for every year after.

June — a $1,500 telephoto lens, used twice. Her instinct is to expense it like the stapler. But a lens has a useful life well beyond a single year, so it's Class 8 capital. Because her CCPC is nowhere near the $1.5 million immediate-expensing limit, her accountant designates it as immediate-expensing property — the full $1,500 comes off this year, same as an expense, but it's now sitting correctly on the books as a depreciable asset, ready for the day it's sold or traded in.

September — a $4,000 studio build-out. A permanent backdrop wall and a ceiling-mounted lighting rig in her rented space. This one's unambiguous: it improves the property beyond its original condition with a multi-year benefit. It's a leasehold improvement — capital, generally written off on a straight-line basis over the lease term, with no immediate-expensing shortcut given its long life.

Four purchases, four different answers — and not one of them decided by the number on the receipt. (For how the CCA classes, the half-year rule, and immediate expensing actually work once something is capital, see Expense It or Depreciate It?.)

Source: immediate expensing of "designated immediate expensing property" (up to $1.5M/year for a CCPC) — see CRA, Accelerated investment incentive and definitions in Income Tax Regulations section 1104. Confirm the current immediate-expensing window with your accountant — it has been extended past its original sunset and is subject to legislative change.

Why It Matters

Same deduction this year, very different later

Here's the part that makes this more than pedantry: classifying a purchase as a current expense versus a capital asset written off immediately can produce the exact same number on this year's return — and still diverge everywhere else.

Miscode a capital purchase as a flat expense and you don't just risk an audit flag — you quietly break the trail needed to handle that asset correctly the day it's sold. The classification is a gift to your future self, even when today's deduction is unchanged.

Before You Code It

A practical rule of thumb

Before coding any purchase, ask:

If you're answering these by looking at the price tag, that's the signal to stop and apply the real test. Keeping that distinction straight all year — so assets are tracked properly and nothing breaks at disposal — is part of what's included in every CDL plan, and you can estimate the cost in about a minute.

The Bottom Line

There's no magic number

No shortcut figure makes this decision for you — not $500, not $1,000. The real test asks what kind of expenditure you're looking at: a recurring cost of operating, or an investment in something that keeps producing value for years. Price can be a hint; it's never the rule. And getting it right matters even when two treatments produce the same deduction today, because the difference surfaces later — at a sale, at an audit, or whenever the balance sheet has to actually reflect what the business owns.

If your books sort purchases by a dollar threshold, they're answering the wrong question. It's worth a second look before it becomes a problem you won't see coming for years.

Not sure a purchase was coded correctly?

"Over $500 = asset" catches a lot of items it shouldn't — and misses some it should. A 20-minute call is usually enough to tell whether your books are sorting the right way.

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This article is for informational purposes only and does not constitute tax advice. CCA classes, rates, the $500 Class 12 boundary, and immediate-expensing eligibility change over time and depend on your situation. Confirm current rules before relying on them. Consult a qualified professional before classifying significant purchases.

References

Primary sources, linked so you can read and interpret them yourself. Legislative links open on the official Justice Laws Website; agency links open on Government of Canada websites.