Rules and laws revolving credit card surcharges vary by state and by card brand, be sure to verify that your business stays within compliance before implementing a surcharge.
Card Network Resources for Surcharging:
- Visa Surcharging FAQ
- Visa Small Business Resource Center: Regulations and Fees
- Mastercard Surcharging Rules
- American Express Merchant Reference Guide
- Discover Merchant Acceptance Page
Articles regarding surcharges:
Applying surcharges: