Merchants who add a credit card surcharge must disclose it at the point of entry, again at the point of sale, and as a separate line item on every receipt. Online sellers must show the exact surcharge amount before the customer authorizes payment. Before turning surcharging on, merchants also need to notify their acquirer at least 30 days ahead, as outlined in Visa's merchant surcharge Q&A.
TL;DR:
- Merchants must disclose credit card surcharges at entry, point of sale, and as a separate line item on receipts, with specific wording and placement rules.
- Online disclosures require showing the surcharge before payment confirmation and matching the final receipt and email totals to avoid disputes.
- Signage must be large, legible, and strategically placed at the door, register, and online pages to ensure visibility and compliance.
- States may impose stricter rules or bans on surcharging, requiring verification of local laws before implementation.
- Merchants should notify their acquirer at least 30 days prior, correctly code the surcharge in transaction fields, and train staff to apply and explain fees consistently.
Table of Contents
- In-Store Signage Checklist: Where to Place Signs and What They Must Say
- Online Checkout Disclosure: Exact Timing and Placement to Stay Compliant
- Wording Examples and Ready-to-Use Sign Templates for Merchants
- State Rules: Where Surcharging Is Limited or Prohibited
- Operational Compliance Steps and Timeline
- Sign Design and Legibility Best Practices
- Enforcement and Common Mistakes
- Why Transparent Signage and Accurate Transaction Data Matter
- How We Help Merchants Set Up Compliant Surcharging
- FAQ
- Sources
- Primary Sources for Verification
In-Store Signage Checklist: Where to Place Signs and What They Must Say
Getting in-store disclosure right comes down to three physical touchpoints, each with its own wording job.
- Point of entry: Post a sign at the door or entrance stating that a surcharge applies to credit card purchases.
- Point of sale: Display a second notice at the register or payment terminal, visible before the customer taps or swipes.
- Receipts: Print the surcharge as its own line item, shown as a dollar amount or percentage, separate from the subtotal.
- Menus: Restaurants should list the surcharge on printed menus and on any online ordering page, not just at checkout.
- State caveats: Some states require different wording or restrict surcharging outright, so confirm your state's rules before finalizing signage.
Card-network guidance, including Visa's sample surcharge disclosure signage, confirms that brand messages can be combined on one sign when multiple card types carry the fee. That single-sign approach keeps entryway and checkout displays simple without sacrificing compliance.
Pro Tip: Laminate entryway signage and mount it at eye level near the door handle, where customers reliably see it before they shop.
Online Checkout Disclosure: Exact Timing and Placement to Stay Compliant
For card-not-present sales, timing matters as much as wording. The surcharge amount or percentage must appear at or before the page where a customer enters card details or confirms final payment, according to online surcharge disclosure guidance.
- Show the surcharge line clearly before the "pay now" or final authorization step, never buried in terms and conditions.
- Let customers see the fee in time to back out of checkout if they choose a different payment method.
- Repeat the surcharge line on the order confirmation page and in the email receipt, matching what appeared at checkout.
- Present the subtotal, the surcharge line, and the final total together so the breakdown is obvious at a glance.
Consistency between the checkout screen and the receipt email avoids the kind of mismatch that triggers customer disputes and chargebacks.
Wording Examples and Ready-to-Use Sign Templates for Merchants
Clear, literal language works best for surcharge signs. Card networks favor plain statements over legal phrasing, and Visa's merchant guidance notes that transparent, easy-to-read notices reduce payment disputes at checkout.
- Point-of-entry sign: "A surcharge of [X]% applies to credit card purchases. Debit and cash are not surcharged."
- Checkout/terminal notice: "This transaction includes a [X]% credit card surcharge, shown separately on your receipt."
- Receipt line item: "Credit Card Surcharge: $[amount]" printed on its own line below the subtotal.
- Menu disclosure: "Prices reflect a [X]% surcharge for credit card payments" printed near the menu's pricing section.
When a surcharge applies across multiple card brands, one combined sign naming all applicable brands satisfies network rules. Choose percentage wording when the rate is fixed across ticket sizes, and dollar wording when the amount is calculated per transaction. Before posting any sign, confirm it states the rate, names the affected payment method, and matches the amount printed on receipts.
State Rules: Where Surcharging Is Limited or Prohibited
State law can be stricter than card-network rules, and network compliance never overrides a state statute. Colorado, for example, caps the permissible surcharge and requires both visible signage and a separate receipt line item under Colorado's SB21-091.
- Several states restrict or ban surcharging outright; always verify current statute before enabling the fee.
- Some states set specific terminal-display rules, including minimum notice dimensions and font sizes, as detailed in Illinois administrative code.
- A sign that satisfies Visa or Mastercard guidance does not guarantee it meets your state's separate legal standard.
- Noncompliance with state law carries its own penalties, independent of any card-network enforcement action.
Treat state statutes as the floor, not an afterthought layered on top of network rules.
Operational Compliance Steps and Timeline
Rolling out surcharging correctly takes more than signage. The process runs on a timeline with specific technical steps.
- Notify your acquirer or processor at least 30 days before the surcharge program starts, a requirement confirmed in Visa's technical merchant guidance.
- Confirm your processor populates the surcharge in the correct transaction field, commonly Field 28, so the amount reconciles properly on both the receipt and the network record.
- Apply the surcharge only to credit cards, never debit or prepaid cards, and cap the rate at your merchant discount fee or the applicable network ceiling.
- Train staff to apply the surcharge consistently at every register and to explain it the same way to every customer who asks.
Pro Tip: Run a test transaction after any processor update to confirm the surcharge still prints as its own receipt line before rolling the change out storewide.
Sign Design and Legibility Best Practices
A compliant sign still fails if customers can't read it. Font size, contrast, and placement all factor into the "clear and conspicuous" standard that networks and several states expect.
- Use a minimum font size large enough to read from a few feet away, with the surcharge rate in bold or a larger weight than the surrounding text.
- Choose high-contrast color combinations, dark text on a light background works reliably under typical store lighting.
- Mount signs at eye level near the entrance and again at the register, not tucked below the counter.
- For digital terminal displays, keep the surcharge message on screen long enough for the customer to read it before tapping to pay.
- Add alt text to online surcharge notices so screen readers convey the same disclosure to every shopper.
Enforcement and Common Mistakes
Enforcement comes from more than one direction: card networks monitor compliance directly, while state attorneys general and consumer-protection agencies handle statutory violations. Penalties range from network fines to orders requiring merchants to refund collected surcharges or remove the fee entirely.
The most common failures are simple: a missing entryway sign, a receipt that folds the surcharge into the subtotal instead of listing it separately, or a surcharge applied to a debit card by mistake. Each is fixable with a quick signage and settings review.
Why Transparent Signage and Accurate Transaction Data Matter
Clear signage and a correctly coded surcharge line protect merchants from disputes and give customers confidence they're being charged fairly. We build compliance into reporting from the start, so every surcharge transaction reconciles cleanly against receipts and network records. Review PaySec's merchant resources before launching a surcharge program.
— PaySec Marketing Team
How We Help Merchants Set Up Compliant Surcharging
We built our merchant services around the same transparency surcharge rules demand. Through Network Offset Pricing, merchants see true wholesale interchange rates instead of flat-rate markups, which makes calculating an accurate, capped surcharge straightforward from day one.
Our merchant services cover the technical side of compliance: correctly coded transaction fields, receipts that print the surcharge as its own line, and real-time reporting that keeps every fee traceable. We also maintain PCI DSS Level 1 and SOC 2 compliance, so the infrastructure behind your surcharge program meets the same standard as the rest of your payment processing. Confirming merchant category codes is part of that setup too, something this MCC guide explains well for businesses still getting their classifications right.
- Network Offset Pricing for transparent, capped surcharge calculations.
- Merchant services that configure receipts and transaction fields correctly from the start.
- Enhanced Data Optimization and fraud prevention tools built into the same reporting dashboard.
Review our pricing page or get in touch to set up surcharge-ready processing with no long-term contract required.
FAQ
Are card surcharges being banned?
No nationwide ban exists. A handful of states restrict or prohibit surcharging, so merchants should confirm current statute in their state, such as Colorado's surcharge law, before adding the fee.
How do I word a credit card surcharge disclosure?
Keep it literal: state the surcharge rate, name the affected payment method, and note that debit or cash isn't surcharged. Visa's sample signage offers wording merchants can adapt for entryway, checkout, and receipt use.
What states limit or ban credit card surcharges?
Rules vary by state, and some, like Colorado, cap the surcharge amount and mandate specific signage and receipt formatting under state statute. Always verify your specific state's current law before enabling a surcharge program.
How do I notify customers of credit card fees?
Disclose the fee at the point of entry, again at the point of sale, and as a separate line item on every receipt, per card-network guidance. Online sellers must show the same amount before the customer completes payment.
Does PaySec help merchants set up surcharge-compliant receipts?
Our merchant services configure transaction fields and receipt formatting so the surcharge prints as its own line, supporting the separate-disclosure requirement card networks and several states expect. Pricing details are available on our pricing page.
Sources
- Surcharging credit cards – Q&A for merchants (Visa)
- Colorado session law (SB21-091) — merchant surcharge provisions
- Illinois administrative code — terminal disclosure requirements
- Federal Reserve — average interchange fee information
Primary Sources for Verification
For the most current requirements, consult Visa's merchant surcharge Q&A, Illinois administrative code for terminal-display rules, and the Federal Reserve's interchange fee data for processing-cost context.