Donating inventory: valuation, receipts, and the deduction paperwork

Two hundred forty yoga mats are sitting on a pallet that used to hold bestsellers. The colorway was discontinued in spring, the SKU now sells a couple of units a month, and the capital in those mats is asleep. One more clearance round risks training customers to wait for markdowns; liquidators quote a fraction of cost to haul the pallet away. Donation has to beat those exits on economics, and the deepest markdown rung has a computable floor — the markdown-depth guide shows the rung math that a donation deduction has to beat. The third path — donating the lot to a school program or a shelter network — can turn a disposal problem into a tax deduction. The catch that surprises most merchants: the deduction is usually computed on your cost, not the retail value on the shelf tag, and the paperwork decides which number survives.

This guide walks the donation path end to end: what the rules let you deduct, the receipt your charity must give you, when an appraisal enters the picture, the journal entry, and the physical execution — including clearing the stock out of Shopify without corrupting your counts. It owns only donation mechanics; the broader ranking of disposal options, including the write-off route, lives in how to get rid of dead stock.

The rules below are US federal, as of November 2026, drawn from IRS Publication 526, Publication 561, and the Form 8283 instructions (all accessed November 2026). Other jurisdictions treat unsold stock differently — outside the US, this is a conversation for your accountant before the truck leaves, not after.

Why the deduction is smaller than merchants expect

Inventory is what the tax code calls ordinary income property: had you sold it, the proceeds would have been ordinary income. So the default deduction for donated inventory is your cost basis, not fair market value (IRS Publication 526, accessed November 2026). Two corollaries matter:

• The shelf tag is not your number. A yoga mat that retails at $34 and cost you $9.40 supports a deduction built around the $9.40 by default. Merchants who book the retail value are the ones who get corrected later.
• If the goods are worth less than they cost, the worth-less number wins. Aged stock that would realistically only sell at $7 a unit supports a $7 deduction, even though you paid $9.40. For inventory specifically, the deduction is effectively the lesser of basis and realistic market value (IRS Publication 526, accessed November 2026).

There is one carve-out that can push the number above basis, and it applies to C corporations only. We'll work it below.

The valuation rules, worked with real numbers

Take the yoga mats first — SKU YOGA-SAGE-06, 240 units, cost basis $9.40/unit, original retail $34 (all illustrative numbers).

The default calculation. Ordinary deduction at basis: 240 × $9.40 = $2,256. That's the number a plain donation supports, booked as a charitable contribution. If the mats have aged to the point that a realistic resale value is $7, the deduction drops to 240 × $7 = $1,680. The arithmetic is unglamorous, which is exactly why it gets fudged — don't.

The enhanced calculation, if you qualify. For certain contributed property — food and groceries, clothing, medical and hygiene supplies are the classic categories — given to qualified charities that put the items to work for the ill, the needy, or infants, a C corporation may deduct basis plus half of the appreciation, capped at twice the basis (IRS Publication 526, accessed November 2026). Worked on hiking socks instead, because socks fit the clothing category cleanly: SOCK-TREK-M01, 1,200 pairs, cost $3.10/pair, retail $14 (illustrative).

• Appreciation per pair: $14 − $3.10 = $10.90
• Half of appreciation: $5.45
• Basis plus half: $3.10 + $5.45 = $8.55
• The cap: 2 × $3.10 = $6.20 — and the cap binds
• Deduction: 1,200 × $6.20 = $7,440

Two caveats before you get excited. First, this is a C-corporation provision; sole proprietors and most pass-through entities generally deduct at basis, and whether an S corporation can use the enhanced rule depends on specifics your CPA should confirm. Second, qualification depends on both the item category and the charity's actual use of the goods — yoga mats to a shelter network might not qualify where socks to a clothing drive do. When in doubt, run the default basis calculation and let the CPA argue you upward.

Getting the receipt right

For noncash gifts, the charity's receipt describes the goods; it does not value them. You set the value, and the IRS rules above decide which value you may use (IRS Publication 561, accessed November 2026). What the receipt must contain is stricter than most merchants assume:

• Any contribution of $250 or more needs a contemporaneous written acknowledgment — a letter from the charity stating the description of the property, the date received, and that nothing was given back to you in exchange (IRS Publication 526, accessed November 2026). Contemporaneous means you have it in hand before you file the return that claims it; a letter chased down in March for a December donation usually arrives, but why risk it.
• Make the letter match the shipment. One acknowledgment per drop, listing SKUs, unit counts, and condition, on the charity's letterhead. " assorted goods" is the kind of language that invites questions three years later.
• Keep your own backup next to it: the SKU export showing quantities and unit costs, the delivery date, and the charity's details. The deduction is claimed in the year the goods are delivered — the delivery date is the date that matters, not the date you decided to donate.

A practical tip from the field: ask for the acknowledgment letter before the truck is loaded. Charities do this routinely and the good ones produce it the same week; if an organization hesitates at a routine request, that's information about the organization.

When the paperwork gets heavier: Form 8283 and appraisals

Two thresholds change the compliance load (IRS Form 8283 instructions, accessed November 2026):

• Noncash deductions above $500 require Form 8283 attached to the return — Section A for most situations, a short summary of each donated item group.
• Aggregate claims over $5,000 for similar items move you to Section B, which requires a qualified appraisal and the donee's signature on the form. A single-SKU pallet of 240 mats is one group of "similar items," so a $2,256 deduction can cross this line depending on what else you donated that year. This catches merchants by surprise more than any other rule in the process — the appraisal requirement doesn't care that your goods are ordinary commercial stock with obvious cost records.

If your donation program is going to be recurring, the appraisal question is worth asking your CPA once, in the abstract, with your typical pallet sizes in hand. The answer determines whether you batch donations per year or spread them across filing years.

The journal entry, worked

Donation is not a sale: no revenue is recognized and no cost of goods sold is recorded. The deduction happens on the tax return through the contributions line, so the book entry simply moves cost out of inventory. For the yoga mats, at cost (illustrative):

Three notes on the entry:

• Use your cost, always. The $34 retail never touches the books on a donation.
• If you already wrote the stock down, credit the write-down account you used rather than re-expensing the full cost — otherwise the same dollars get expensed twice. If you're unsure which account your earlier write-downs hit, the mechanics are covered in the dead stock disposal guide.
• Presentation varies by bookkeeping setup. Some shops use a dedicated donation account, some a contra-inventory account, some an operating-expense line. The accounts differ; the principle — cost out of inventory, no revenue — does not. One more item for the CPA list.

Executing the donation in Shopify and the warehouse

The physical and system steps, in the order they actually happen:

1. Sort and confirm condition. Charities accept new, usable goods; damaged, soiled, or open-box stock usually gets refused at the dock, and refused stock becomes your storage problem again. Pet carriers missing hardware and seed packets from three seasons back are fine if unopened — check the charity's acceptance list first.
2. Match goods to mission. Shelters take pet carriers and blankets; school gardens take seed packets; clothing drives take socks and apparel. A cold email with a SKU-level list (what, how many, condition) gets a faster yes than "we have some stuff."
3. Pick against the list and stage the pallet. Use the same SKU export you'll hand to the charity — the pick list and the acknowledgment letter should reconcile exactly.
4. Zero the stock in Shopify with a documented adjustment. Set quantities to zero via a manual inventory adjustment, with the reason logged against the SKU. If your adjustment hygiene is loose, the count and adjustment discipline lives in our Shopify inventory counts guide — a donation that leaves phantom units behind pollutes every reorder decision downstream.
5. File the record. SKU, units, unit cost, total basis, delivery date, charity, acknowledgment letter reference — one folder per donation. This is the file your CPA asks for and the one that settles any question years later.

One last jurisdictional note: some US states add their own reporting rules for inventory withdrawn and given away rather than sold, and the federal rules above are the floor, not the whole map. Fold both into the CPA conversation.

What this path does and doesn't fix

Donation clears the pallet, produces a modest deduction, and does real good — it does not recover the capital you spent, and it doesn't fix the buying decision that created the pile. The cheaper fix is upstream: stock that never ages in the first place. The days-of-cover metric is the early warning — a SKU whose cover keeps climbing while sales flatten is the next donation candidate, caught a year before it becomes one.

Common questions

Can I deduct donated inventory at retail value? No, not by default. Inventory donations are deductible at your cost basis, or at realistic market value if that's lower. The exception is the enhanced C-corporation rule for qualified goods — food, clothing, medical supplies — given to charities serving the needy, which can reach up to twice your basis when the cap allows.

Does the charity's receipt state the value of my donation? No. For noncash gifts, the charity's acknowledgment describes the goods, quantity, and date, and states nothing was given in exchange — valuing the donation is your job under IRS rules. Any gift of $250 or more needs this written acknowledgment in hand before you file the return claiming it.

What is the journal entry for an inventory donation? Debit charitable contributions at your cost, credit inventory for the same amount. No revenue is recognized and no cost of goods sold is recorded, because no sale occurred. If you previously wrote the stock down, credit the write-down account instead so the cost isn't expensed twice.

Do I need an appraisal to donate inventory? Only above $5,000 in aggregate similar items claimed in a year — that triggers a qualified appraisal and Form 8283 Section B with the donee's signature. Below $5,000, Form 8283 Section A covers it, and above $500 you attach the form at all. Check your year's total, not just this pallet.

What kinds of inventory do charities actually accept? New, complete, undamaged goods matched to the charity's mission — shelters take pet carriers and blankets, clothing drives take socks, school gardens take seed packets. Damaged and open-box stock is usually refused, which returns the storage problem to you. Ask for the acceptance list and the acknowledgment letter before loading the truck.

Next step

Build the one-page list today: your five slowest SKUs with units, unit cost, and total basis. Then make two calls — one to a charity whose mission matches those goods, one to your accountant with the valuation thresholds from this article. To keep the next pile from forming, add a days-of-cover review to the first Monday of each month and read the days-of-cover guide if the metric is new to you.