Interchange-Plus vs Tiered Pricing: Which Saves You More Money?

Interchange-Plus vs Tiered Pricing: Which Saves You More Money in 2026?

If you've ever squinted at your merchant statement trying to figure out why your effective rate never matches the number your processor advertised, you're not alone. Payment processing pricing in Canada is notoriously opaque—and with card-not-present volume, tap-to-pay, and digital wallet transactions now making up the majority of purchases for most Canadian SMBs, understanding your pricing model matters more than ever.

The two most common pricing structures you'll encounter from Canadian processors are interchange-plus and tiered pricing. With interchange rate changes rolling out again in 2025-2026 and the Code of Conduct for the Payment Card Industry continuing to shape disclosure rules, now's a good time to revisit which model actually saves your business money.

What is Tiered Pricing?

Tiered pricing (sometimes called "bundled" pricing) groups every transaction into one of three buckets:

Qualified Rate

The lowest advertised rate, but it typically only applies to basic swiped or tapped debit transactions—often just 10-15% of a typical Canadian business's volume.

Mid-Qualified Rate

A higher rate applied to standard credit cards, keyed-in transactions, or e-commerce purchases. Usually 0.5-1% above the qualified rate.

Non-Qualified Rate

The highest rate, applied to premium rewards cards, corporate cards, US-issued cards, and international transactions. Can run 1.5-2.5% above the qualified rate—and with rewards card adoption among Canadian consumers still climbing in 2026, this bucket keeps growing.

The Problem with Tiered Pricing

Processors love to advertise the "qualified" rate front and centre (e.g., "1.49%!"), but in reality, most Canadian consumers now carry premium travel or cash-back rewards cards from the major banks (RBC, TD, Scotiabank, CIBC, BMO), which almost always get bucketed into mid- or non-qualified tiers.

Example:

• Advertised: "1.49% qualified rate"
• Reality: 65-70% of transactions land at 2.4-3.1%
• Effective rate: Often 2.6%+ once everything blends together

The processor—not Visa, Mastercard, or Interac—decides which tier a transaction falls into. That means you have zero visibility into what's actually driving your costs, and rate creep can happen without you noticing on your monthly statement.

What is Interchange-Plus Pricing?

Interchange-plus pricing is fully transparent. You pay two clearly separated components:

1. Interchange — The wholesale fee set by Visa, Mastercard, or Interac. This is identical no matter which processor you use.
2. Plus — A fixed markup charged by your processor (e.g., + 0.15%).

The Transparency Advantage

With interchange-plus, every line item on your statement is itemized by card type and transaction method:

• Interac Debit: 0.00-0.10% interchange + 0.15% = ~0.15-0.25%
• Visa/Mastercard Consumer Credit: 1.40% interchange + 0.15% = 1.55%
• Visa Infinite / World Elite Mastercard (premium rewards): 1.90-2.10% interchange + 0.15% = 2.05-2.25%

You see precisely what the card networks charge and precisely what your processor charges on top. Nothing is hidden, and nothing can be quietly reclassified into a more expensive bucket.

Real-World Comparison (2026 Rates)

Let's compare a Canadian business processing $25,000 CAD/month with a typical transaction mix reflecting today's card usage patterns—more tap, more rewards cards, and more online sales than a few years ago.

Tiered Pricing (Typical)

Tier	% of Volume	Rate	Monthly Cost (CAD)
Qualified	12%	1.49%	$44.70
Mid-Qualified	33%	2.19%	$180.68
Non-Qualified	55%	2.95%	$405.63
Total			$631.01

Interchange-Plus Pricing

Card Type	% of Volume	IC + 0.15%	Monthly Cost (CAD)
Interac Debit	22%	0.05% + 0.15%	$11.00
Basic Credit	33%	1.45% + 0.15%	$132.00
Premium Rewards Credit	45%	1.95% + 0.15%	$236.25
Total			$379.25

Savings: $251.76/month or roughly $3,021/year

That gap has actually widened compared to a few years ago, largely because premium rewards cards now make up a bigger share of Canadian transaction volume—and tiered processors profit more from that shift than interchange-plus processors do.

Why Do Processors Still Push Tiered Pricing?

It's simple: it's more profitable for them, not you.

Tiered pricing lets processors:

• Advertise an attention-grabbing low "qualified" rate
• Control which transactions land in which tier, with no external audit
• Bake in extra margin without disclosing it clearly
• Quietly raise your effective rate over time without changing the advertised number

While the Financial Consumer Agency of Canada (FCAC) and the voluntary Code of Conduct for the Payment Card Industry require certain disclosures—like 90 days' notice before rate or fee increases—tiered pricing structures are still legal and still common among the big bank merchant services divisions and some independent processors in Canada.

Who Benefits from Interchange-Plus?

Almost every Canadian business. Interchange-plus tends to be the better choice for:

✅ Businesses processing $5,000+ CAD/month ✅ Businesses accepting a lot of premium and rewards credit cards ✅ Businesses that sell online or accept card-not-present payments ✅ Businesses that want line-item transparency for accounting and tax purposes ✅ Businesses that want real negotiating power with their processor

The one possible exception is a very small, cash-and-debit-heavy business with minimal credit card volume—and even then, interchange-plus usually ties or beats tiered pricing once you account for Interac debit rates, which remain capped and low in Canada.

How to Switch to Interchange-Plus in 2026

1. Request a statement analysis — Send 2-3 recent statements to a Canadian interchange-plus processor for a line-by-line breakdown.
2. Compare effective rate, not advertised rate — Divide total fees by total volume to get your true blended rate.
3. Watch for hidden fees — Monthly fees, PCI compliance fees, statement fees, batch fees, and early termination penalties all affect your real cost.
4. Check terminal and gateway compatibility — Make sure your current hardware or e-commerce platform (Shopify, Square, WooCommerce, etc.) works with the new provider.
5. Review contract length — Look for month-to-month terms; avoid multi-year lock-ins with steep cancellation fees, which are still common with some legacy processors.
6. Confirm CAD settlement — If you're a Canadian business, make sure you're settling in CAD daily to avoid unnecessary FX conversion costs.

PaymentsPlus: Interchange-Plus Made Simple for Canadian Businesses

At PaymentsPlus, we exclusively offer interchange-plus pricing because we believe Canadian small and medium businesses deserve transparency, not guesswork. Our current 2026 rates:

• Card-present: Interchange + 0.15% + $0.06 CAD
• Card-not-present: Interchange + 0.30% + $0.10 CAD
• Monthly fee: $9.95 CAD
• No PCI compliance surprise fees
• No long-term contracts

No tiered confusion. No hidden markups. No surprise rate hikes buried in fine print.

Get your free statement analysis and see exactly how much your business could save in CAD with interchange-plus pricing.

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Questions about pricing models or switching processors in Canada? Contact our team—we're happy to walk through your options in plain language.

Frequently Asked Questions

Is interchange-plus pricing always cheaper than tiered pricing for Canadian businesses?

In almost all cases, yes—especially for businesses processing more than a few thousand dollars per month or accepting a mix of debit and credit cards. Interchange-plus removes the processor's ability to reclassify transactions into higher-cost tiers, so your effective rate tends to be lower and more predictable. The rare exception is an extremely low-volume, debit-only business, where the difference may be negligible.

What are typical interchange rates in Canada in 2026?

Interac debit rates remain among the lowest in the world, often under 0.10% due to long-standing agreements with the Canadian government. Visa and Mastercard consumer credit interchange typically ranges from about 1.40% to 1.60%, while premium rewards and commercial cards can run 1.90% to 2.40% or higher. These rates are set by the card networks, not your processor, and are periodically adjusted—so it's worth confirming current rates with your processor or checking the Visa and Mastercard interchange rate schedules published for Canada.

Can my processor increase my rates without telling me?

Under the Code of Conduct for the Payment Card Industry in Canada, processors must generally provide at least 90 days' written notice before increasing fees or introducing new ones, and merchants have the right to cancel without penalty if they don't accept the change. However, with tiered pricing, processors can still shift more transactions into higher-cost tiers without technically changing your "rate," which is why many Canadian businesses find interchange-plus easier to monitor.

Does switching to interchange-plus require new hardware or a new website checkout?

Usually not. Most Canadian interchange-plus processors can work with your existing terminal, POS system, or e-commerce platform, though it depends on the provider and your current setup. A good processor will confirm compatibility during your free statement analysis before you commit to switching, so you can keep the equipment and checkout flow your customers already know.