The distinction in one paragraph
Surcharging starts from a single listed price and adds a fee at checkout when the customer pays by credit card: the menu says $50, the card customer pays $52 because a $2 surcharge was tacked on. Dual pricing displays two prices from the start — a cash price and a card price side by side, $50 cash / $52 card — and the customer simply pays the price matching how they pay. One adds a fee to a price; the other is the price. The networks treat them completely differently, which is why getting the distinction wrong is expensive.
Surcharge, cash discount, dual pricing: compared
| Surcharging | Cash discount | Dual pricing | |
|---|---|---|---|
| What's listed | One base price | One (card) price | Two prices: cash and card |
| What the customer pays | Base price + fee added at checkout | Card price, minus a discount for cash | The displayed price for their payment method |
| Applies to | Credit cards only — never debit or prepaid | Any lower-cost payment method | All card types, including debit (US framing) |
| Cap | 2.4% in Canada, and never above your actual cost | No cap — it's a discount, not a fee | No cap — it's pricing, not a fee |
| Network notice | Advance written notice required | Not required | Not required (US framing; confirm in Canada) |
| Disclosure | Entrance + point of sale + itemized receipt | A simple statement of the discount | Both prices everywhere pricing is shown |
Cash discounting is the quiet middle child: you raise the listed price to the card price (say, $10.40 on a $10 item) and discount cash payers back to $10 at the register. Economically it's close to dual pricing; presentationally it's one price with a reward rather than two prices with a choice.
The tripwire: what turns dual pricing into a surcharge
This is the line merchants cross by accident. Dual pricing survives as "pricing" only while both prices are displayed upfront — on the menu, the shelf tag, the invoice, the website — before the transaction begins, and the register charges exactly the displayed amount. The moment a separate fee line appears on the receipt, it's no longer dual pricing. It's a surcharge — and surcharges carry the 2.4% cap, the advance-notice requirement, and the disclosure regime.
The same logic catches fake cash discounts: advertising a lower "cash price" but adding a fee at checkout for card users is treated as a surcharge, not a discount. The networks look at mechanics, not labels. If the customer sees one price and pays a higher one because of how they paid, that's a surcharge whatever you call it.
Canadian compliance notes
Canada's published rules — the federal merchant guidance and the networks' Canadian surcharge rules — govern surcharging: 2.4% maximum, never above your actual cost, advance written notice, disclosure at the entrance, the point of sale, and on every receipt, and no surcharging in Quebec. Dual pricing isn't blessed by name in the Canadian guidance the way US materials discuss it, so treat it as a pricing structure to validate, not a loophole:
- Display both prices everywhere pricing appears — menus, shelves, quotes, checkout screens. A price the customer never saw isn't a displayed price.
- No fee line on the receipt. The receipt shows the card price as the price — not a base price plus an adjustment. An adjustment line converts the program into a surcharge under the networks' logic.
- Apply it consistently — the same two prices for every customer paying the same way, not a fee imposed at the till on some transactions.
- Confirm with your acquirer and counsel before launch, especially in Quebec, where surcharging is prohibited and any card-price differential needs careful review.
Which model fits which merchant
Surcharging fits B2B and high-ticket merchants where credit is a customer choice and the fee is worth the paperwork — but only with the full compliance procedure (see our Canadian surcharge rules guide). Cash discounting fits single-price environments where the psychology of a reward beats the psychology of a fee — one price on the tag, a discount at the till. Dual pricing fits retail and hospitality, where prices are displayed everywhere anyway: the menu board or shelf tag carries both numbers, and the choice is transparent before the sale starts. Pick the model your price displays can actually support — dual pricing without displayed dual prices is just surcharging with extra steps.
A note on why this guide has no step-by-step
This is a decision guide, not a procedure: the right structure depends on your province, your acquirer agreement, and where your prices are displayed. For the actionable compliance procedure — notice, disclosures, receipt line items — see the surcharge rules guide linked above, which is written as numbered steps with an audit check.
FAQ
What's the difference between dual pricing and surcharging?
Dual pricing displays two prices upfront (cash and card) and charges the one matching the payment method. Surcharging lists one price and adds a fee at checkout for credit cards. One is pricing; the other is a fee — and the networks regulate them differently.
Is dual pricing legal in Canada?
Canada's published card-network guidance governs surcharging specifically and doesn't bless dual pricing by name. The transparency standard still applies — both prices displayed everywhere, no fee line on the receipt — and you should confirm the structure with your acquirer and legal counsel, especially in Quebec.
Can dual pricing apply to debit cards?
In the US framing, yes — that's a key difference from surcharging, which can never touch debit. In Canada, confirm with your network and acquirer before applying any card-price differential to debit transactions.