Chargeback Rate on Shopify in Canada: What Is Too High, and How to Bring It Down

A Winnipeg apparel store ships about 1,000 orders a month and is proud of its returns. Then a supplier slips, a batch of parcels arrives late and, over six weeks, the shop collects 41 disputes. The owner reads a forum post that says "stay under 1% or Shopify freezes your payouts." She does the sum on the back of a receipt, gets 1.4% and spends a night awake. The sum was wrong, because her chargeback rate for a Canadian Shopify store is counted three different ways by three different parties, and none of them is the number she calculated. This guide sets out what is published, what is only reported by vendors, how each rate is built and what to do at each level. It gives you a calculator, a table of how many disputes it takes to cross each line and an action plan, so you can read your own number instead of someone else's panic.

Quick answer: Shopify's chargeback monitoring page gives no number for a "high" rate, but its Network Dispute Resolution Program page does: a rate of 1.5% or higher over the last 90 days can lead to automatic enrolment, with a 10% reserve on payouts, and exit needs a rate below 1.00% held for 30 consecutive days. Visa's merchant threshold for Canada, as reported by Justt, fell from 2.2% to 1.5% on 1 April 2026, with a 1,500 event monthly floor. Mastercard's ECM line is 1.5% with 100 chargebacks. Plan to stay well under 1%.

This guide is for you if:

• You sell on Shopify in Canada with Shopify Payments and want to know what chargeback rate is too high.
• You have heard 1%, 1.5% and 2.2% and need to know which applies to you.
• You want a plan for each level of your chargeback rate, from calm to alarm.

Last updated: 25 October 2026

Disclosure: ChargeFix publishes this guide and sells an app that helps with Shopify Payments disputes. Shopify's own rules come from its Help Center, listed at the end. The Shopify program figures come from Shopify's pages. The Visa and Mastercard lines come from vendor articles, and we say so each time. The action bands are our own rule of thumb. 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's reserves page names heavy chargeback activity as a risk factor and gives no number.
• Shopify's program page gives 1.5% over 90 days for enrolment, a 10% reserve, and exit below 1.00% for 30 consecutive days.
• Visa's merchant line for Canada is reported at 1.5% with at least 1,500 events a month.
• Mastercard's ECM line is reported at 1.5% with at least 100 chargebacks.
• A win still counts in the rate, so prevention beats winning.

Do this today

1. Count your orders and your disputes for the last 90 days.
2. Divide disputes by orders and note the percentage.
3. Find your band in the action table below.
4. Pick the one reason that causes most of your disputes.
5. Start a weekly rate check using the calculator.

The Shopify chargeback rate in one table

Who watches	Reported line	How it is counted	Source type
Shopify (program)	1.5% over 90 days	Chargebacks, automatically resolved disputes and wins, over eligible orders, rolling 90 days	Shopify
Shopify (reserve)	No number	Heavy chargeback activity listed as a risk factor	Shopify
Visa merchant level	1.5% and 1,500 events	Fraud reports plus disputes, divided by settled transactions	Vendor report
Mastercard ECM	1.5% and 100 chargebacks	Chargebacks divided by prior month transactions	Vendor report
Your own target	Below 1% (our suggestion)	Disputes divided by orders	Our rule of thumb

What is a Canadian Shopify chargeback rate?

A chargeback rate is disputes divided by orders, shown as a percentage. If you took 1,000 orders and 8 became disputes, your rate is 0.8%. The idea is simple. The difficulty is that three parties count differently, so one store has three rates at once.

Basic chargeback rate (adapt to your case)

Rate = disputes / orders x 100

Example: 8 / 1,000 x 100 = 0.80%

Term	Meaning
Dispute	A chargeback, or in some programs an automatically resolved dispute
Order	An eligible transaction in the same period
Window	Rolling 90 days, or a calendar month, depending on who counts

Does Shopify publish a chargeback rate limit for Canada?

Shopify gives no number for a "high" rate on its monitoring page, but it does give one for its program. Its reserves page lists heavy chargeback activity among the factors a risk assessment considers, alongside refund rate, extended delivery industries and volume surges, and gives no threshold. Its monitoring programs page describes Visa and Mastercard programs and does not mention Canada. A Chargebacks911 article calls roughly 1% an informal figure and says it is not published by Shopify, so treat any single number you read in a forum as a guess, and use the program page for the number that is Shopify's.

What is the Shopify program line for a high chargeback rate on Shopify?

Shopify's network dispute resolution programs page says merchants whose NDRP-inclusive chargeback rate reaches 1.5% across the last 90 days can be automatically enrolled, with a 10% reserve on Shopify Payments payouts. To exit, the rate must drop below 1.00% and stay there for 30 consecutive days. In the program, disputes are resolved automatically with the full order amount reimbursed to the customer, there is no option to contest, and a fee applies to each case: C$15 or US$15 in Canada. Our program guide covers all of it.

Item	Reported value
Enrolment trigger	1.5% or more over 90 days
Reserve	10% of payouts
Exit	Under 1.00% for a full 30 days
Counted disputes	Chargebacks, automatically resolved disputes and disputes you win
Volume floors	Exist, not published

Example (3,000 orders in 90 days, our numbers)

45 disputes = 1.50%  -> enrolment risk
33 disputes = 1.10%
29 disputes = 0.97%  -> below the exit line
24 disputes = 0.80%

The detail that matters most is the last item in the counted list. A dispute you win still counts. That means a store that fights well can still carry a high rate, so winning alone cannot fix it. Our fee refund guide covers what a win returns, and the rate is a cost a win does not return.

What does a reserve mean for your chargeback rate?

Shopify's reserves page describes a reserve as a temporary hold on some or all transactions for a set period, to protect against losses from chargebacks and refunds. It describes a fixed amount example of 1,000 dollars held for 120 days and a percentage example of 10% held for 120 days. It says reserve terms arrive by email and some can be appealed by replying within the period the email gives. Our cash tied up maths shows how much a 10% hold removes from a month.

Cost of a 10% reserve (illustrative)

Monthly payouts            = C$24,000
Held at 10%                = C$2,400 a month
Held for 120 days at 10%   = about 4 months of holds rolling = C$9,600 outstanding

The 120 day length is Shopify's own example, not a promise that yours will match. The roll up figure is our illustration.

Which chargeback rate do Visa and Mastercard treat as too high?

The card networks watch the whole acquirer, but their lines flow down to merchants. Reports of the thresholds, from vendor articles, are below. Our VAMP and ECM guide goes through the formulas in more detail.

Network	Reported merchant line	Floor	Source
Visa VAMP "Excessive"	1.5% since 1 April 2026 for Canada, the US, EU and Asia Pacific	1,500 combined events a month	Justt
Visa acquirer tiers	0.5% "Above Standard", 0.7% "Excessive" at portfolio level	Acquirer level	Justt
Mastercard ECM	1.5%	100 chargebacks a month	Chargebacks911
Mastercard HECM	3%	300 chargebacks a month	Chargeback.io (see our VAMP guide)

Two notes. First, Visa's formula adds fraud reports and disputes and divides by settled transactions, and a fraud report that becomes a dispute counts twice (Justt). Second, the floors protect small stores: a shop with 38 events is nowhere near 1,500, even at a high ratio.

Why does one store show three different chargeback rates?

Each count uses a different denominator and a different window. Chargebacks911 says Visa uses current month transactions and Mastercard uses the previous month. Shopify's reported program uses a rolling 90 days. A store can sit at 0.9% on one count and 1.3% on another without doing anything wrong.

Count	Window	Denominator	What it includes
Shopify program (reported)	Rolling 90 days	Eligible Shopify Payments orders	Chargebacks, automatically resolved disputes, wins
Visa VAMP (reported)	Calendar month	Settled transactions	Fraud reports plus disputes
Mastercard ECM (reported)	Calendar month	Prior month transactions	Chargebacks
Your own	Any	Orders	Whatever you choose

How do you calculate your own Shopify chargeback rate in Canada?

Build one rate for each count and track them side by side. A spreadsheet with four columns is enough.

Rate calculator (adapt to your case)

90 day Shopify style:
  disputes in last 90 days / eligible orders in last 90 days x 100

Visa style, per month:
  (fraud reports + disputes) / settled transactions x 100
  (a fraud report that turns into a dispute counts twice)

Mastercard style, per month:
  chargebacks this month / transactions last month x 100

Your headroom:
  line - your rate  (for example 1.50 - 0.80 = 0.70 points)

Month	Orders	Disputes	Fraud reports	Visa style	MC style (prior month orders)
Example, July	1,000	9	3	1.20%	0.90%
Example, August	1,100	12	4	1.45%	1.20%
Example, September	1,050	14	5	1.81%	1.27%

These example numbers are invented to show how the same dispute count gives different percentages. In September the store looks worse on the Visa style count because fraud reports are added. Note that real Visa counts use settled card-not-present transactions and exclude some disputes resolved through Visa's own tools, so your own count will differ from this simple version.

How many disputes does it take to push a chargeback rate over each line?

This table answers the question owners ask most. It uses the plain rate, disputes divided by orders.

Orders in the window	Disputes at 0.5%	At 1.0%	At 1.5%
300	1.5	3	4.5
900	4.5	9	13.5
1,500	7.5	15	22.5
3,000	15	30	45
9,000	45	90	135

Headroom (illustrative)

Window            = 90 days
Orders            = 900
Disputes so far   = 8
Line to avoid     = 1.5% -> 13.5 disputes
Headroom          = 13.5 - 8 = 5.5 disputes (so 5 more is still under)

A store of 900 orders in 90 days crosses 1.5% at 14 disputes. A store of 9,000 needs 136. The smaller the store, the fewer disputes it takes, which is why a bad week hits a small shop harder.

What should you do at each Shopify chargeback rate in Canada?

Use these bands as a working rule. They are our suggestion, built on the reported lines and on the 0.5% watch level that Chargebacks911 suggests. They are not Shopify rules.

Your rate	Band	What to do
Below 0.5%	Calm	Keep your habits; check monthly
0.5% to 0.8%	Watch	Check weekly; find your top reason
0.8% to 1.0%	Act	Fix one cause this month; file every winnable case
1.0% to 1.5%	Urgent	Stop new risk; audit every dispute
Above 1.5%	Alarm	Expect program and reserve risk; contact your processor

Weekly watch routine (adapt to your case)

Monday:
  1. Count disputes opened last week.
  2. Update the 90 day rate.
  3. Note the top reason.
Friday:
  4. Compare with the band table.
  5. Pick one fix if the band moved up.

Our chargeback audit guide shows how to review every dispute in one pass, and our automation guide covers keeping the routine going.

What was the Winnipeg store's real chargeback rate in Canada?

Go back to the apparel store from the start. About 1,000 orders a month, 41 disputes over six weeks. The owner divided 41 by 1,000 and got 4.1%, then divided by a month and a half in her head and landed on 1.4%. Both numbers mixed windows. Here is the clean version.

Step	Working	Result
Orders in the last 90 days	3 months at about 1,000	3,000
Disputes in the last 90 days	41 in six weeks plus 4 earlier	45
Plain 90 day rate	45 / 3,000	1.50%
Disputes if she cut the next six weeks to 5	4 + 41 ages out over time	Falls below 1% within a quarter

Her position (illustrative figures)

Rolling 90 day rate now    = 45 / 3,000 = 1.50%
Shopify's program line     = 1.5% (enrolment risk)
Headroom                   = 0 disputes

If the late-parcel batch stops and new disputes fall to 5 in six weeks:
  Next 90 day window       = about 5 + 4 = 9 disputes in 3,000 = 0.30%

The point of the exercise is calm. She was at the line, not over it, because of one bad batch. The right move was to fix the supplier problem, file every winnable case and watch the rolling count, not to panic about a month. Her result also shows why a rolling window helps: when a bad stretch ages out, the rate recovers on its own as long as new disputes stay low.

What do you write when a reserve email arrives?

Shopify's reserves page says terms are sent by email and that you can sometimes appeal by replying within the period the email names. Some reserves cannot be appealed, and if the email lists requirements for removal, the reserve lifts automatically when you meet them. Read the email first, then decide.

Email says	Your move
An appeal window	Reply within it, with facts
Requirements for removal	Meet them and keep the proof
No appeal	Plan cash; work on the cause
Unclear	Ask Shopify Support one specific question

Reply to a reserve email (adapt to your case)

Subject: Reserve notice, store [name], reply within appeal period

We received the reserve notice dated [date].

What happened: [one line, for example "a supplier delay caused a
spike in not received disputes in [month]"].
What we changed: [carrier tracking emails, supplier switch, address
checks].
Current position: [disputes in the last 30 days, with the count].
Records attached: [dispute log, supplier notice, new process].

We ask that the reserve be reviewed and reduced or lifted.

Keep the message to facts and dates. A reviewer wants to see a cause, a change and a current number. Our audit guide helps you assemble the log in an hour.

How do you track a Shopify chargeback rate month by month?

A single table, updated weekly, is enough. Keep one row per week so you can see turns early.

Week ending	Orders (week)	Disputes opened	Orders (last 90 days)	Disputes (last 90 days)	90 day rate	Band
6 Sept	240	2	3,000	22	0.73%	Watch
13 Sept	250	3	3,010	24	0.80%	Watch
20 Sept	245	5	3,020	28	0.93%	Act
27 Sept	260	6	3,050	33	1.08%	Urgent

The table is invented to show how a rate drifts up over four weeks with no single scary day. Weekly tracking catches the drift at 0.93%, well before 1.5%, and gives you weeks to act. A monthly glance would have caught it at 1.08%.

What is the most common chargeback rate miscount?

Mixing a short window with a long denominator. Dividing disputes from six weeks by orders from a whole quarter understates the rate, and dividing a month of disputes by a month of orders overstates what a rolling 90 day count shows. Pick one window per rate, write it in the header of your spreadsheet and stick to it.

Miscount	Effect
Disputes from 6 weeks over orders from 90 days	Rate looks lower than it is
Excluding disputes you won	Rate looks lower than Shopify counts it
Counting refunds as disputes	Rate looks higher than it is
Using order value instead of order count	Rate shifts with basket size

How do you bring a high Shopify chargeback rate down?

Cut the number of disputes. Winning is not enough because wins count. Match the fix to the reason.

Reason	Fix	Guide
Not received	Delivery proof, tracking emails	Canada Post proof of delivery
Unrecognized charge	Billing descriptor clarity	Billing descriptor
Fraud	Address and risk checks	Fraudulent chargebacks
Friendly fraud	Clear policies, early contact	Friendly fraud
Not as described	Listing accuracy	Not as described
Refund delays	Refund early when fair	Refund before chargeback
Express wallets	Shop Pay habits	Shop Pay chargebacks
Peak season	Plan staffing and stock	Black Friday and Boxing Day

An inquiry that you refund fully ends there, per Shopify, and an inquiry is not a chargeback. Our inquiry versus chargeback guide shows how that can keep your chargeback count down. The vendor article we cite also says automatically resolved disputes count in its rate, so the count can include disputes you never saw.

How long does it take to bring a chargeback rate down?

A rolling 90 day count falls only as old disputes age out and new ones stay low. Shopify's exit line needs 30 consecutive days under 1.00%. Chargebacks911 says expect at least 4 to 6 months of recovery and three to six consecutive months below a threshold to exit a monitoring program. Those are vendor figures for card network programs, so plan for months, not weeks.

Recovery timeline (illustrative, using the rolling 90 day count)

Today           : 1.38% (36 disputes in 2,600 orders)
After fix       : 12 disputes a quarter of 2,600 orders = 0.46% for new orders
Rolling average : falls as the old quarter drops out
Three months    : the rolling rate approaches the new level

What does a high chargeback rate mean for your cash?

A reserve at 10% removes a tenth of your payouts for the period Shopify sets. Shopify's reserves page says each reserve has an expiry date and that a risk review decides before expiry whether to lift, maintain, reduce or increase it.

Monthly payouts	10% held	If held 120 days (rolling)
C$6,000	C$600	C$2,400 outstanding
C$24,000	C$2,400	C$9,600 outstanding
C$60,000	C$6,000	C$24,000 outstanding

The right-hand column is our rough illustration of four months of holds outstanding at once. The real amount depends on the terms in your email.

How does ChargeFix help with a high Canadian Shopify chargeback rate?

ChargeFix cannot lower your rate by winning, because wins still count. What it does is protect the cases worth fighting and surface the patterns behind them.

1. Dispute fetched. ChargeFix fetches the chargeback when it opens, so reason, amount 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 or change your rate. 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 lowers your Shopify chargeback rate in Canada?

Day	What you do	Done when
Day 0	Calculate the 90 day rate and your band	Number written
Day 1	List disputes by reason	Table made
Day 2	Pick the top reason	One reason named
Day 3	Read the matching guide above	Fix chosen
Day 7	Make the fix	Done
Day 14	Review new disputes of that reason	Count noted
Day 30	Recompute the rate	Compared
Day 60	Recompute again; check for reserve email	Noted
Day 90	Decide whether to repeat with the next reason	Logged

What is different about a Canadian chargeback rate?

Topic	What applies in Canada	What to do
Fee	C$15 or US$15, returned only on a win	See the fee guide
Visa line	Reported 1.5% with a 1,500 event floor from 1 April 2026	Track the ratio, not only the count
Response window	Typically 7 to 21 days	Plan for the shortest
Review	Up to 75 days	Plan cash for the long end
Cross-border	US buyers may use cards issued there	See the cross-border 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

Seasonality. Canadian stores often see dispute spikes after holiday sales, when late parcels and gift orders collide. Check the rate in the weeks after, not only during. Our gift order guide covers the common claims.

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 or a decision.

What are the 10 mistakes to avoid with a Shopify chargeback rate?

1. Trusting one forum number. The lines differ by party and window.
2. Counting only chargebacks you lost. Wins count too.
3. Using one denominator. Track each count.
4. Ignoring small store maths. A few disputes can move the rate.
5. Waiting until you hit 1%. Act at 0.5% to 0.8%.
6. Fighting every case and calling it done. Prevention comes first.
7. Refunding an open chargeback. Shopify does not allow it.
8. Ignoring a reserve email. Reply within its period if it can be appealed.
9. Opening a second account to escape a program. It risks worse trouble.
10. Not logging reasons. You cannot fix what you do not see.

Frequently asked questions

What chargeback rate is too high on Shopify in Canada?

Shopify names heavy chargeback activity as a reserve risk factor but publishes no number on the pages we read. Shopify's program page says a rate of 1.5% or higher over 90 days can lead to enrolment with a 10% reserve. Aim well under 1% to keep headroom.

What is a good Shopify chargeback rate?

Below 0.5% is calm in our rule of thumb, and Chargebacks911 suggests investigating anything above 0.5%. Between 0.5% and 1% you should watch weekly and fix your top reason. These bands are our suggestion, not a Shopify rule, so use them as a working guide only.

How do I calculate my Shopify chargeback rate in Canada?

Divide disputes by orders over the same window and multiply by 100. Eight disputes in 1,000 orders is 0.8%. Because Shopify's reported program, Visa and Mastercard use different windows and denominators, calculate each one separately and track them in a spreadsheet side by side.

Do wins count toward my Shopify chargeback rate?

Yes. Shopify's monitoring page says winning a chargeback does not remove it from your rate, and its program page says the rate counts standard chargebacks, automatically resolved disputes and disputes you win. That is why prevention lowers your rate and fighting does not.

What happens if my Shopify chargeback rate is too high?

Shopify says actions can include a reserve on payouts or enrolment in its network dispute resolution program. Vendors add a review and card network fines passed through by the acquirer. Shopify's own reserves page says a reserve may follow a risk assessment that includes heavy chargeback activity, and that terms come by email.

What is Visa's chargeback limit in Canada?

Justt reports that Visa's merchant Excessive threshold fell from 2.2% to 1.5% on 1 April 2026 for Canada, the US, the EU and Asia Pacific, with a monthly floor of 1,500 combined events. Small stores are usually far below the floor, but the ratio is still a useful signal.

What is Mastercard's chargeback limit?

Chargebacks911 reports that Mastercard's Excessive Chargeback Merchant program needs at least 100 chargebacks in a month and a ratio of 1.5%. Most small Shopify stores never reach the count gate. Treat the ratio as a signal and the count as a gate, and confirm the current rules with your processor.

How long does it take to lower a high chargeback rate?

A rolling 90 day rate falls only as old disputes age out and new ones stay low. Shopify says exit needs the rate below 1.00% for 30 consecutive days, and Chargebacks911 says expect at least 4 to 6 months of recovery. Plan for months and fix the cause, not just the count.

Should I open a second store to avoid a program?

No. Shopify's pages give no such route, and vendors warn against creating replacement accounts to bypass a restriction. Fix the cause of the disputes, reply to any reserve email within its period and contact Shopify Support or your processor if you think a status is wrong.

How does ChargeFix help with a high Shopify chargeback rate in Canada?

ChargeFix cannot lower your rate by winning, because wins still count, but it fetches each dispute, reads your order and tracking data, scores the evidence and drafts the letter from verified facts, so you fight winnable cases and see patterns in reasons. In Manual mode, the default, you review and file each response.

Start free trial with ChargeFix

You now have the lines that are reported, a calculator for each count, a table of how many disputes it takes to cross them and a plan for every band. The practical step is the weekly check, and the honest limit is that wins do not lower the rate. ChargeFix fetches the dispute, reads your Shopify order data, shows what is missing and writes the response from verified facts, so the cases worth fighting are fought well while you fix the cause of the rest. Manual mode keeps the filing with you, and Auto mode is there if you turn 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 watch your Shopify chargeback rate in Canada before anyone else does? Start free trial

Sources

• Shopify Help Center, "Overview of reserves in Shopify Payments"
• Shopify Help Center, "Monitoring programs"
• Shopify Help Center, "Responding to chargebacks and inquiries"
• Shopify Payments (Canada), "Code of Conduct complaint handling"
• Justt, "Visa VAMP's tighter threshold is now live", updated 1 April 2026; vendor article on the Visa thresholds
• Shopify Help Center, "Network dispute resolution programs"
• Shopify Help Center, "Chargeback monitoring"
• Chargebacks911, "Shopify chargeback limit", vendor article, 26 January 2026; the 1% informal figure, Mastercard lines and recovery time
• ChargeFix, "chargefix.pro"