Find out how to get your first Terminal/POS
FREE

SB 478 Compliance: How California Businesses Must Adapt to New Pricing Laws

California’s Honest Pricing Law is changing how businesses advertise prices, fees, and surcharges. Here’s what you need to know.
By Quantum Team
|
09/12/2025
|
4 mins

Transparent pricing is now a legal requirement—not just a best practice.

Share article

As of July 1, 2024, California Senate Bill 478 introduced new standards designed to improve pricing transparency for consumers. The law aims to eliminate hidden fees and require businesses to present clearer, more complete pricing upfront.

For businesses, this means reviewing how prices are advertised and making sure mandatory fees are reflected in the price customers see first.

Understanding these requirements can help your business remain compliant while preserving a smooth and trustworthy customer experience.

What Is Senate Bill 478 and What Does It Mean for California Businesses?

Senate Bill 478, often referred to as the Honest Pricing Law, was created to address concerns about unclear or misleading advertised prices. In many cases, businesses promoted one price but added mandatory charges later in the buying process.

Under this law, businesses must include all required fees in the advertised price of a product or service. The goal is to help consumers understand the true total cost before they make a purchase decision.

If a mandatory fee is added during checkout, it may now need to be included in the advertised price instead. This can affect how prices appear on websites, menus, booking flows, invoices, and promotional materials.

For California businesses, transparency is no longer optional. It is part of doing business compliantly.

How Your Business Can Stay Compliant with SB 478

1. Review Advertised Pricing

Audit your website, landing pages, menus, digital ads, invoices, and printed materials. If a required fee exists, evaluate whether it should be included in the displayed price.

2. Clarify Surcharges and Service Fees

If your business applies surcharges, convenience fees, or service charges, make sure they are disclosed clearly and handled in a compliant manner.

3. Update Checkout Experiences

Your checkout flow should be simple, accurate, and easy to understand. Customers should not be surprised by charges late in the transaction process.

4. Train Staff and Sales Teams

Employees who discuss pricing with customers should understand current policies and know how fees are communicated.

5. Review Recurring Billing Models

Memberships, subscriptions, and installment programs should clearly explain pricing structure, billing frequency, and any applicable fees.

6. Maintain Documentation

Keep internal records of pricing policies, disclosures, and updates. Clear documentation can be valuable if questions arise later.

Why Pricing Transparency Matters Beyond Compliance

While SB 478 is a legal development, it also reflects changing customer expectations.
Today’s customers value:

  • upfront pricing
  • clear communication
  • fewer surprises
  • trustworthy checkout experiences
  • confidence in the final total

Businesses that embrace transparent pricing often build stronger trust and reduce friction during the buying process.

How Quantum ePay Can Help

Staying compliant with SB 478 is not only about avoiding issues. It is also about creating a better payment experience for your customers.

At Quantum ePay, we help businesses navigate pricing changes with practical payment solutions, experienced guidance, and systems built for modern commerce.

Whether you need help reviewing surcharge programs, improving checkout transparency, or modernizing payment workflows, our team is here to support you.

Clear pricing builds confidence. Smart payment systems help deliver it.

Share article

Start growing with Quantum

Create your free account in minutes, and join the thousands of
businesses using Quantum
24/7 Multi-Lingual Support
Quantum Electronic Payments LLC is a registered ISO/MSP of Central Bank, St. Louis, MO, and FFB Bank, Fresno, CA.
© Copyright 2026 Quantum ePay
Choose Time
Your Info

Find a time to meet

Meeting duration: 15 mins

Your information