The Real Cost of a Chargeback in Canada: What One Dispute Takes From a Shopify Store

A Guelph home decor store sells a C$120 lamp. Three weeks later the customer's bank disputes the charge, and the owner sees one line in the Shopify admin: C$120 plus a C$15 fee. "That's C$135," she thinks. It is not. She also paid C$38 to make the lamp, C$14 to ship it, C$9 in card processing on the original sale and C$22 in ads to find the customer. She lost the lamp, she will spend forty minutes on evidence and, if she loses, she has paid C$210 or more to give a lamp away. The cost of a chargeback in Canada is nearly always larger than the number in the dispute email. This guide builds the full figure line by line, shows where Shopify's own numbers stop and ours begin, gives you a calculator you can copy and shows what changes the maths: winning, accepting, preventing and picking your fights.

Quick answer: The visible cost of a chargeback is the order amount plus Shopify's fee of C$15 or US$15, both taken from your next available payout. The fee comes back only if you win. The hidden cost is everything else you spent on that sale: product, shipping, payment processing, ads, your time and the damage to your dispute rate. A C$120 order can cost a store C$200 or more when it is lost. A LexisNexis study reported by Digital Transactions puts the cost of each dollar of fraud at 5.23 dollars in Canada, which shows how far past the sticker price a dispute can reach.

This guide is for you if:

• You sell on Shopify in Canada with Shopify Payments and want the full cost of a chargeback, not just the fee.
• You need a number to decide whether to fight, accept or prevent.
• You want a calculator you can paste into a spreadsheet.

Last updated: 25 October 2026

Disclosure: ChargeFix publishes this guide and sells an app that helps with Shopify Payments disputes. The Shopify rules come from Shopify's Help Center, listed at the end. Product, shipping, ad and time figures are examples we made up to show the method; replace them with yours. This guide is general information and not legal advice, and where a source does not say, this guide says so rather than guess.

TL;DR

• Shopify takes the order amount and a C$15 or US$15 fee together, and the fee returns only on a win.
• The lost product, shipping, processing and ad spend are on top of that.
• Your time is a cost too: 30 to 60 minutes a case is common.
• A lost C$120 order can cost C$200 or more once all lines are counted.
• The cheapest chargeback is the one you prevent.

Do this today

1. Open your last three lost chargebacks.
2. For each, fill in the calculator below with your real product, shipping and ad costs.
3. Average the three results.
4. Compare that average with what you spend on prevention.
5. Decide which one reason you will fix first.

The cost of a chargeback in Canada in one table

Cost line	Source	Example, C$120 order
Order amount taken	Shopify	C$120.00
Chargeback fee	Shopify	C$15.00
Product cost lost	Your records	C$38.00
Outbound shipping lost	Your records	C$14.00
Payment processing on the sale	Your records	C$9.00
Ad spend to win the customer	Your records	C$22.00
Your time on the case	Your estimate	C$27.00
Total if lost	Sum	See the calculator

What does Shopify say about the cost of a chargeback in Canada?

Shopify says a chargeback withdraws the disputed amount and a fee from your next available payout, and an inquiry withdraws neither at the start (see Shopify's chargeback process and Chargebacks and inquiries). The fee is C$15 or US$15, matching your payout currency. If you win, the amount returns, and the fee returns too. If you lose or accept, neither comes back. Our chargeback fee guide covers the fee in detail, and our fee refund guide shows how to check it came back.

What Shopify publishes	What it leaves to you
Amount and fee taken at once	Your product, shipping and ad costs
Fee returned on a win	The value of your time
Review up to 75 days	How long cash is tied up
Decisions are final	The effect on future disputes

Neither Shopify nor the card networks put a price on your own costs or your own time when you handle a dispute, so the rest of this guide prices the full cost of a chargeback for you.

Is the cost of a chargeback identical on every product?

No. A digital product with no shipping, a dropshipped item and a made to order piece all cost different amounts to lose. Use your own numbers for each product line, and keep the calculator in a spreadsheet so you can reuse it.

How do you calculate the cost of a chargeback per order?

Add every line you spent to earn that sale, then add the fee. Work in Canadian dollars and use your payout currency for the fee.

Cost of a chargeback calculator (adapt to your case)

Order amount taken            = A
Shopify fee                   = F  (C$15 or US$15)
Product cost (COGS)           = P
Outbound shipping paid        = S
Payment processing on sale    = M
Ad spend per order            = D
Your time (hours x rate)      = T

Total cost if lost            = A + F + P + S + M + D + T

Note: A is revenue you no longer hold. P, S, M and D are costs you
already paid for a sale that no longer counts. If the item is
returned and resold, P and S may be partly recovered.

Not every line is a pure addition in an accountant's sense, because the amount taken and the product cost both reflect the same sale. The calculator is a decision tool, not a ledger entry. Its job is to show what you gave up by losing the case, compared with the cash you would hold if the sale had stood.

Line	C$	Where to find it
A: order amount	120.00	Shopify order
F: fee	15.00	Shopify dispute
P: product cost	38.00	Your supplier invoice
S: shipping	14.00	Your carrier invoice
M: processing	9.00	Shopify Payments rate on the sale
D: ad spend	22.00	Ad account, spend divided by orders
T: time	27.00	40 minutes at C$40/hour
Total if lost	245.00	Sum

Worked example (illustrative figures)

Total if lost        = 120 + 15 + 38 + 14 + 9 + 22 + 27 = C$245.00
Revenue you do not hold                 = C$120.00
Costs you cannot recover                = 125.00 (fee 15 plus the five lines above)

Read it this way: losing the case costs C$125 you cannot recover,
plus C$120 of revenue you do not hold.

The word "illustrative" matters for the cost of a chargeback maths. The C$38 product cost, C$14 shipping and C$22 ad spend are made up. The method is the useful part, and your own invoices supply the real numbers.

How does winning change the cost of a chargeback?

On a win, the cost of a chargeback drops to your time, since the order amount and the fee return. Everything else stays spent, but you keep the sale, so the product, shipping and ad spend did their job.

Outcome	Amount	Fee	P + S + M + D	Time	Net result
Win	Returned	Returned	Already earned the sale	Spent	You keep the sale; time is the cost
Lose	Gone	Gone	Wasted	Spent	Full loss
Accept	Gone	Gone	Wasted	Little	Full loss, less time
Prevent	Never taken	Never taken	Earned the sale	None	No loss

Same C$120 order, three outcomes (illustrative)

Win     : you keep the sale; cost = time only         = C$27.00
Lose    : cost = fee + product + shipping + processing
          + ads + time, and the revenue is gone
          = 125 of costs you cannot recover           = C$125.00 unrecoverable
Accept  : the same as a loss, with about 5 minutes of time
          = 15 + 38 + 14 + 9 + 22 + 3 (time)          = C$101.00 unrecoverable

The gap between winning and losing is about C$98 on this order, which is why a well built file can pay for itself. Our guide to winning a Shopify chargeback shows how to build one, and our evidence template speeds up the work.

Does accepting lower the cost of a chargeback?

Accepting saves your time, but not the fee. Shopify's chargeback process page says the fee is returned only on a win, so an accepted chargeback leaves the fee gone too. Accept when your best evidence is thin and your time is worth more than the chance of a win. Our decision time guide covers what the wait costs.

How does order size change the cost of a chargeback?

The cost of a chargeback has a fixed piece, that flat fee, so it weighs more on small orders. The hidden costs scale with the product and the ad spend.

Order	Fee as % of order	Product + shipping + processing + ads	Total if lost (with C$20 time)
C$30	50%	C$20	C$85
C$60	25%	C$35	C$130
C$120	12.5%	C$83	C$238
C$250	6%	C$150	C$435
C$500	3%	C$280	C$815

Row check for C$60 (illustrative)

Total if lost = 60 + 15 + 35 + 20 = C$130
Share lost beyond the order = (15 + 35 + 20) / 60 = 117%

A C$60 order costs C$130 to lose, more than twice the sale. That is why small disputes are not "too small to matter."

How does cash tied up add to the cost of a chargeback?

Shopify says a chargeback review takes up to 75 days. For that time the amount and fee are out of your balance. If you would otherwise use the cash for stock or ads, the delay has a cost. Our negative balance guide covers what happens if the held total exceeds your balance.

Cost of holding cash (illustrative)

Held             = C$135.00  (120 + 15)
Return you earn on stock or ads = 3% a month (illustrative)
Months held      = 2.5

Cost of waiting  = 135 x 0.03 x 2.5 = C$10.13

This is a small number per case. It adds up if you have many cases open at once, and it is a real cost only if you would have used the cash profitably.

Where does the cost of a chargeback show up in your dispute rate?

Each dispute counts toward the rates that card networks and Shopify watch. Shopify says winning a chargeback does not remove it from your rate (chargeback monitoring). Its Network Dispute Resolution Program page says a rate of 1.5% or higher over the last 90 days can lead to automatic enrolment, with a 10% reserve on payouts and a C$15 or US$15 fee on every automatically resolved dispute in Canada. Our VAMP and ECM guide explains the card network side.

Rate effect	Cost
Below any program threshold	No direct cost
Over a program threshold (reported)	Possible reserve on payouts
Repeated high rates	Possible account review

The takeaway: the cost of a chargeback includes a rate effect even on a win, so prevention is worth more than the fight.

What does research say about the wider cost of fraud and a chargeback?

LexisNexis Risk Solutions, in a study reported by Digital Transactions on 26 June 2026, found that every dollar of fraud cost 5.13 dollars in the United States and 5.23 dollars in Canada. The report describes the measure as the actual cost beyond the item's value, and the article does not say which components are included (Digital Transactions, LexisNexis fraud cost study). The figure covers fraud, not every chargeback, so we do not apply it to your store. It supports the direction of this guide: the visible loss understates the full cost.

Source	Figure	How to use it
Shopify	Amount plus the flat fee	Exact, per case
LexisNexis via Digital Transactions	5.23 dollars per dollar of fraud in Canada	Direction only
Your calculator	Your own total	The number to act on

What is the cost of a chargeback by dispute reason?

The reason changes which lines matter most. A not received claim puts shipping and product at risk. A fraud claim puts the full order at risk, usually with the product already in a stranger's hands. A credit not processed claim is often a refund you owe anyway. Use the table to see where your cost of a chargeback concentrates, then go to the guide for that reason.

Reason	Lines that hurt most	Win depends on	Guide
Product not received	Product, shipping, amount	Delivery record, signature	Not received guide
Fraudulent	Amount, product, shipping	Address match, order history	Fraudulent guide
Product not as described	Amount, return shipping	Listing at purchase, photos	Not as described guide
Credit not processed	Amount, fee	Refund record	Credit not processed guide
Duplicate	Amount	Two separate order records	Duplicate charge guide
Subscription	Amount, repeat billing	Cancellation records	Subscription guide

Reason mix check (adapt to your case)

Last 12 lost chargebacks:
  Reason              Count   Avg total if lost   Total
  Not received          5         C$210            C$1,050
  Fraudulent            3         C$260            C$780
  Credit not processed  2         C$95             C$190
  Other                 2         C$140            C$280

Total cost of lost chargebacks = C$2,300
Largest bucket = not received (46% of cost)

The figures are invented. The use is the percentage on the last line: it tells you which fix repays the most. Here the owner would start with delivery proof, because not received claims are the largest share of the bill.

How do you find your own reason mix?

Export your disputes from the Shopify admin for the last 12 months, group them by reason and multiply each group by the average total from your calculator. A spreadsheet takes about twenty minutes. Our chargeback audit guide shows a fuller version.

What is the monthly cost of a chargeback programme for a small store?

A store rarely loses one case. It loses a few a month, so the number to watch is the monthly total.

Disputes a month	Share lost	Average total if lost	Monthly cost
2	50%	C$150	C$150
5	50%	C$150	C$375
10	50%	C$150	C$750
10	30%	C$150	C$450
10	30% after prevention cuts volume to 6	C$150	C$270

Yearly view (illustrative figures)

Monthly cost today      = 10 x 0.50 x 150 = C$750
Yearly cost today       = 750 x 12        = C$9,000

After a loss rate cut to 30%:   10 x 0.30 x 150 x 12 = C$5,400
Saving                          = 9,000 - 5,400      = C$3,600 a year

These are made up to show scale. Even a store with five disputes a month and a 50% loss rate carries a yearly bill near C$4,500. That is the number to hold against the price of any tool, any hire and any hour of your own time.

How do you review the cost of a chargeback each quarter?

A quarterly review keeps the numbers current. Prices, ad costs and shipping rates all move, and an old calculator drifts.

Step	What to do	Output
1	Refresh product, shipping and ad costs	New line values
2	Recount disputes and losses	Volume and loss rate
3	Recompute the average total if lost	One number
4	Compare with last quarter	Trend
5	Pick one lever	A single change

Quarterly note (adapt to your case)

Quarter:                   [Q]
Disputes opened:           [n]
Lost / accepted / won:     [a] / [b] / [c]
Average total if lost:     C$[x]
Total cost this quarter:   C$[y]
Change vs last quarter:    [up / down] C$[z]
Lever chosen:              [one line]

What can you recover when a chargeback is lost?

Sometimes something. If the customer returned the item, you may resell it. If the carrier lost the parcel, a carrier claim may apply. These recoveries sit outside Shopify's dispute process, so check the carrier's claim terms and your own insurance. Our lost parcel guide walks through the decision between refunding and fighting, and our Canada Post strike guide covers delays.

Recovery	When it applies	Reality check
Resale of a returned item	The item came back in good condition	Not possible while a chargeback is open and unresolved
Carrier claim	Carrier lost or damaged the parcel	Depends on the carrier's terms and your documents
Supplier credit	Dropshipped item	Depends on the supplier's terms
Insurance	Policy covers it	Read the policy

We do not give recovery rates for these, because we found no reliable Canadian figures.

What if you sell digital products or services?

The calculator still works, with the product and shipping lines near zero. That raises the share of the cost that is pure revenue loss. With nothing to resell and nothing to recover, a lost dispute on a C$80 digital item costs the C$80, the C$15 fee, the ad spend and your time. For digital goods, evidence of access, downloads or usage is the direct proof, and delivery records do not apply.

Product type	Lines that are near zero	Lines that stay
Digital	Product cost, shipping	Amount, fee, processing, ads, time
Dropshipped	Your own shipping	Supplier cost, amount, fee, ads
Made to order	Resale value	Materials, labour, amount, fee
Stocked physical	Nothing	All lines

How do you reduce the cost of a chargeback in Canada?

Cut the cost of a chargeback by picking the lever that hits the largest line. For most stores that is either the number of disputes or the loss rate on the ones that happen.

Lever	Lines it cuts	Guide
Better delivery proof	Loss rate on not received claims	Canada Post proof of delivery
Clear order and shipping emails	Number of disputes	Order confirmation emails
Clear billing descriptor	Unrecognized charge disputes	Billing descriptor guide
Refund early when fair	Escalation from inquiry	Refund before chargeback
Understand friendly fraud	Repeat claims	Friendly fraud guide
Lost parcel decisions	Refund versus fight	Lost parcel guide

Should the cost of a chargeback decide which tool you buy?

Yes. A tool is worth its price if it reduces the cost of a chargeback per case by more than it costs per case. Our insurance versus app guide and hiring a VA guide show how to compare.

Tool break-even (illustrative figures)

Cases a month                 = n = 6
Your cost per lost case       = L = C$245
Share of cases the tool turns from loss to win = w = 0.15 (illustrative)
Tool cost per month           = t = C$X

Monthly saving = n x w x L = 6 x 0.15 x 245 = C$220.50

The tool pays for itself if t < C$220.50.

The 15% is a guess for the example, and we found no published Canadian data on how much any tool improves outcomes. Replace it with your own results.

How does ChargeFix help with the cost of a chargeback?

ChargeFix works on the part of the cost you can change: the loss rate on cases worth fighting.

1. Dispute fetched. ChargeFix fetches the chargeback when it opens, so the amount, fee and due date are on one list.
2. Records read. It reads the order, tracking, refund and message data.
3. Evidence scored. It flags what is present and what is missing, with a plain verdict: worth fighting, improve the evidence first or weak evidence.
4. Letter from facts. The response is drafted only from verified facts, so it will not claim a delivery, a message or a policy your records do not show.
5. Your choice of mode. ChargeFix prepares each response in Manual mode, which is the default. You review and file it, or let Auto mode handle them. Auto mode is on Starter plans and above, off until you turn it on and confirm.

ChargeFix handles Shopify Payments disputes only. It cannot promise a win, and it cannot recover costs outside the dispute. It stores minimal data: case ID, amount, reason, status, dates and shop settings. The free plan includes 2 filings a month, and every paid plan starts with a 14 day free trial.

What dated plan will cut the cost of a chargeback?

Day	What you do	Done when
Day 0	Pull your last three lost chargebacks	List made
Day 1	Fill the calculator with real numbers	Three totals
Day 2	Find the largest line	Line named
Day 3	Pick one lever from the table	Lever chosen
Day 7	Make the change	Done
Day 30	Count new disputes of that reason	Number noted
Day 60	Recompute the average cost	Compared
Day 90	Decide whether to keep the lever	Decision logged

What is different about the cost of a chargeback in Canada?

Topic	What applies in Canada	What to do
Fee	Fixed per chargeback, returned only on a win	Cost cases in your payout currency
Response window	Typically 7 to 21 days	Plan for the shortest
Review	Up to 75 days	Plan cash for the long end
Shipping	Parcels cross large distances; rural delivery costs more	See the rural delivery guide
Cross-border	US buyers may use cards issued there	See the cross-border guide
Duties and brokerage	Customers dispute surprise fees	See the duties guide
Complaints	Shopify Payments (Canada) acknowledges within 5 business days and decides in writing within 45 days	Raise a complaint with your processor first
Oversight	The Financial Consumer Agency of Canada supervises the Code of Conduct but does not decide individual disputes	A complaint does not move a due date
Shopify Protect	US stores only	It does not cover Canadian stores

Where to complain. Shopify Payments (Canada) acknowledges a complaint within 5 business days and gives a final written decision within 45 days, per its complaint handling terms. A complaint does not change a due date.

What are the 10 mistakes to avoid when working out the cost of a chargeback?

1. Counting only the fee. The order and your costs come first.
2. Ignoring ad spend. It is often the second largest line.
3. Forgetting your time. Thirty to sixty minutes a case adds up.
4. Using a rough guess. Use real invoices.
5. Treating a win as free. The time is still spent.
6. Treating accepting as free. The fee stays gone.
7. Skipping small orders. The fee weighs most on them.
8. Not tracking the rate. Wins still count in monitoring.
9. Buying a tool without a break-even. Compare cost per case.
10. Never updating the numbers. Redo them each quarter.

Frequently asked questions

What is the cost of a chargeback in Canada?

The visible cost is the disputed amount plus the Shopify fee, both taken from your next payout. The fee returns only on a win. The hidden cost includes product, shipping, payment processing, ad spend and your time, so a lost C$120 order can cost C$200 or more once you count them.

Does Shopify charge a fee for a chargeback in Canada?

Yes. Shopify takes a chargeback fee of C$15 or US$15, matching your payout currency, together with the disputed amount when a chargeback opens. An inquiry takes neither at the start. The fee is returned only if you win the chargeback, and it stays gone if you lose or accept.

How do I calculate the cost of a chargeback for my store?

Add the order amount, the Shopify fee, your product cost, outbound shipping, payment processing, the ad spend per order and the value of your time. Use real invoices for each line. Then compare the total with what you would hold if you had won, so you can decide whether to fight, accept or prevent.

Is the cost of a chargeback lower if I accept it?

Accepting saves your time but not the fee, because the fee is returned only on a win. If your evidence is thin, accepting can cost less than a fight you will lose. If you hold direct proof such as a delivery record, fighting usually wins back the amount and the fee.

How long does the cost of a chargeback tie up my money?

Shopify says a chargeback review takes up to 75 days, and the amount and fee are taken from your next available payout at the start. On a win they return. On a loss they do not. Plan your cash for the long end of the range, not the average.

Does the cost of a chargeback reach beyond the money?

They can. Shopify says disputes count toward the rate it monitors, that winning does not remove a chargeback from the rate, and that a rate of 1.5% or higher over 90 days can lead to enrolment in its network dispute resolution program with a 10% payout reserve.

Is the cost of a chargeback higher on small or large orders?

A large one costs more in dollars, but a small one costs more in proportion. The C$15 fee is half of a C$30 order and about 3% of a C$500 order. Hidden costs such as time are the same on both, so small disputes are rarely too small to matter.

How do I reduce the cost of chargebacks over a year?

Cut the number of disputes and the loss rate on those that happen. Clear order and shipping emails, delivery proof, a recognizable billing descriptor and early refunds when fair all reduce volume. A well built evidence file reduces the loss rate. Start with whichever reason shows up most in your records.

Is there a cost of a chargeback that I have won?

It costs your time, which we value at 30 to 60 minutes a case in our examples. The order amount and the fee return on a win, so the money cost is small. The rate effect remains, because Shopify says wins still count in its monitoring rate.

How does ChargeFix help with the cost of a chargeback?

ChargeFix fetches the dispute, reads your order and tracking data, scores the evidence and drafts the letter from verified facts, so you fight cases you can win and cut the time per case. It cannot promise a win or recover costs outside the dispute. In Manual mode, the default, you review and file each response.

Start free trial with ChargeFix

You now have the visible cost, the hidden cost, a calculator you can reuse and a plan to cut the biggest line. The step most stores skip is the one that changes the maths: getting a strong file in front of the bank before the deadline. ChargeFix fetches the dispute, reads your Shopify order data, shows what is missing and writes the response from verified facts. Manual mode keeps the filing in your hands, and Auto mode is there if you switch it on.

The free plan includes 2 filings every month, and every paid plan starts with a 14 day free trial. There is no cut of what you win, and no contract.

Ready to bring down the cost of a chargeback in Canada, one case at a time? Start free trial

Sources

• Shopify Help Center, "Responding to chargebacks and inquiries"
• Shopify Help Center, "Chargebacks and inquiries"
• Shopify Help Center, "Resolving a chargeback or inquiry"
• Shopify Payments (Canada), "Code of Conduct complaint handling"
• Digital Transactions, "LexisNexis Risk Solutions fraud cost study", article of 26 June 2026; the 5.23 dollar Canadian figure
• Shopify Help Center, "Network dispute resolution programs"
• Shopify Help Center, "Chargeback monitoring"
• ChargeFix, "chargefix.pro"