Moneris Interchange Plus Rate Breakdown: True Costs in 2026

Moneris markets its quote-based interchange-plus plan under the brand name Simplified Pricing. Under this structure, total merchant processing costs split into three distinct components rather than blending into a single flat rate. This model exposes the underlying wholesale costs charged by banks and card networks.

The three components are interchange rates, network assessments, and the Moneris transaction fee. Card brands like Visa and Mastercard set wholesale interchange rates. You pay these to the cardholder's issuing bank based on card type, transaction method, and your merchant category. You pay network assessment fees directly to the card brands, such as Visa's 0.09% domestic assessment fee. The Moneris transaction fee represents the processor markup.

Moneris demonstrates this math in an official sample breakdown for a $100 sale. The transaction incurs a 1.62% interchange rate ($1.62), a 0.10% assessment fee ($0.10), and a 0.40% Moneris transaction fee ($0.40). The total processing cost lands at $1.91. This illustrates how the processor markup sits directly on top of passthrough network charges.

Moneris offers two primary pricing structures for Canadian merchants: Flat Rate Pricing and quote-based Simplified Pricing. Flat Rate Pricing charges a fixed 2.65% plus CAD $0.10 for card-present credit card transactions and 2.85% plus CAD $0.30 for online sales. Card-present Interac Debit costs a flat CAD $0.12 fee. Online Interac Debit carries a CA$1 fee.

Flat-rate pricing allows processors to capture massive profit margins because underlying wholesale costs run low in Canada. Visa's Consumer Electronic Small Merchant interchange rate sits at just 0.77%. Interac debit has exceptionally low flat card-present wholesale costs. When you pay 2.65% plus CAD $0.10 on a low-cost transaction, the processor pockets the entire spread between the wholesale rate and the flat fee.

Switching to a quote-based Simplified Pricing plan grounds transaction costs in actual wholesale fees plus an agreed processor markup. Premium cards like Visa Infinite Privilege card-not-present carry higher interchange rates up to 2.3%. However, standard domestic credit and debit transactions remain far cheaper when you compare interchange-plus to flat-rate processing.

Moneris's pricing models create vast cost differences for Canadian businesses depending on whether they select Flat Rate or Simplified Pricing. To quantify this gap, we evaluated monthly and annual processing costs across two standard business profiles using verified catalogue rates. Learning how to read your merchant statement allows you to divide total fees by processed volume and track these exact effective rates.

Take a merchant processing CAD $10,000 monthly with a CAD $50 average sale across 200 transactions. Simplified Pricing for card-present transactions costs CAD $100 per month. That totals CAD $1,200 per year at a 1.00% all-in effective rate. Flat Rate Pricing for card-present sales costs CAD $285 per month, totaling CAD $3,420 per year at a 2.85% effective rate. Online processing under Flat Rate Pricing jumps to CAD $345 per month, totaling CAD $4,140 per year at a 3.45% effective rate. This creates a CAD $2,940 annual spread between the cheapest and most expensive option.

Scale that up to CAD $25,000 in monthly volume across 500 transactions at CAD $50. Simplified Pricing for card-present transactions costs CAD $250 per month, totaling CAD $3,000 per year at a 1.00% effective rate. Flat Rate Pricing for card-present sales costs CAD $712.50 per month, totaling CAD $8,550 per year at a 2.85% effective rate. Online Flat Rate processing costs CAD $862.50 per month, totaling CAD $10,350 per year at a 3.45% effective rate. At this volume, the spread between pricing structures hits CAD $7,350 per year.

Card networks set assessment fees and pass them directly to merchants on Moneris Simplified Pricing plans. Networks regularly adjust these rates, directly altering the wholesale baseline of an interchange-plus statement. Because this model establishes strict rate parity between wholesale network costs and your final bill, you absorb these schedule updates directly.

Recent network adjustments target major payment brands in Canada. Effective June 1, 2026, Visa's Digital Commerce Services Fee for card-not-present transactions sits at 0.01695% for domestic sales and 0.03955% for foreign sales, with a $0.0113 USD minimum fee. Effective July 20, 2026, Mastercard's Acquiring Cross Border Assessment Fee for transactions submitted in Canadian dollars jumps from 0.678% to 1.13%.

Debit networks also schedule routine updates. Effective November 1, 2025, the Interac Switch Fee for card-present debit transactions increases to CAD $0.015803 per transaction. Because these assessment updates pass through without processor markup on Simplified Pricing, tracking card brand schedule releases ensures accurate statement reconciliation.

Beyond variable interchange and network assessments, Moneris charges several fixed fees across account types. These administrative and operational costs hit your merchant statement regardless of monthly transaction volume or card composition. Understanding these credit card processing fees helps you calculate your true monthly overhead.

Moneris charges a Minimum Merchant Discount Rate fee of CAD $5 per month if your processing does not meet minimum thresholds. Account maintenance and statement costs include a CAD $2.50 Aged Close Batch fee, a CA$2 Paper Statement fee, and a CAD $5 Moneris Go Software Fee. Transactions over dial lines incur a CA$0.08 Dial Communications fee per transaction.

Dispute handling carries significant fixed costs under Moneris billing rules. Every disputed transaction triggers a CAD $25 Chargeback Fee alongside a CAD $80 Authorization Chargeback Handling fee. You must factor these fixed penalties and maintenance costs into your total overhead calculation.