RBA Bans Card Surcharges: What It Means for Businesses & Consumers (2026)

March 31, 2026 Priya Shah – Business Editor Business

Australia’s Reserve Bank (RBA) announced a ban on surcharges for debit and credit card payments, effective October 1st, aiming to save consumers $1.6 billion annually. This move, while consumer-focused, is poised to reshape merchant pricing strategies and squeeze margins, particularly for minor businesses. The RBA is also lowering interchange fees, impacting banks and payment processors. Businesses are now evaluating strategies to mitigate revenue loss, potentially turning to specialized financial advisory services for margin optimization.

The Surcharge Ban: A Margin Squeeze for Merchants

The RBA’s decision isn’t arriving in a vacuum. Australian businesses are already navigating a complex economic landscape marked by rising energy costs, persistent supply chain disruptions, and a tightening labor market. Removing the ability to pass on card processing fees directly to consumers will exacerbate existing margin pressures. While the RBA anticipates businesses will absorb these costs or adjust pricing strategies, the reality is likely to be more nuanced. Many small and medium-sized enterprises (SMEs) operate on razor-thin margins, leaving them with limited capacity to absorb additional expenses.

The Surcharge Ban: A Margin Squeeze for Merchants

The impact will be particularly acute in sectors with high card usage, such as hospitality, and retail. Fuel Espresso, a cafe in Sydney, exemplifies this challenge. Owner Jessica Kotzen anticipates needing to increase menu prices to offset the loss of surcharge revenue, a move she fears may alienate customers. This scenario highlights a critical need for businesses to reassess their pricing models and explore cost-cutting measures. According to the Australian Bureau of Statistics (ABS), small businesses account for 97% of all Australian businesses, and many rely on card payments for a significant portion of their revenue. ABS data on small business characteristics reveals a vulnerability to even minor cost increases.

Interchange Fee Adjustments and Bank Revenue Impact

The RBA isn’t solely focused on consumer surcharges. Concurrent with the ban, the central bank is lowering interchange fees – the fees paid by merchants’ banks to the card-issuing banks. These reductions are designed to increase competition among payment providers and reduce overall system costs. However, this will directly impact bank revenue. The Australian Banking Association (ABA) estimates the changes will result in a $660 million annual revenue loss for banks. This reduction in revenue could lead to banks re-evaluating their reward programs and potentially increasing fees for other services.

“The RBA’s decision, while intended to benefit consumers, overlooks the broader economic impact on businesses and the financial sector. Lower interchange fees will inevitably lead to reduced investment in payment innovation and potentially compromise the security of the payment system.”

— Dr. Alan Oster, Chief Economist, NAB

The shift in the payment landscape is also prompting businesses to explore alternative payment methods, such as Buy Now, Pay Later (BNPL) services and direct debit options. However, these alternatives approach with their own set of fees and risks. Businesses are increasingly seeking guidance from specialized payment processing consultants to navigate this evolving environment and optimize their payment strategies.

The American Express Exception and Competitive Dynamics

A notable exception to the RBA’s changes is American Express (Amex). The surcharge ban and interchange fee reductions do not apply to Amex transactions due to its unique business model. Amex operates as both the card issuer and the payment processor, eliminating the need for interchange fees. This distinction gives Amex a competitive advantage, potentially attracting merchants seeking to avoid the impact of the RBA’s regulations. However, Amex typically charges higher merchant fees than Visa and Mastercard, which may offset this advantage for some businesses. According to Amex’s Q4 2025 investor call transcript, available on their investor relations website, their merchant discount rates average 2.5% compared to Visa and Mastercard’s average of 1.5%.

How Will Businesses Adapt? A Three-Pronged Approach

  • Pricing Adjustments: Many businesses will likely increase prices across the board to absorb the loss of surcharge revenue. This requires careful consideration of price elasticity and competitive positioning.
  • Cost Optimization: Businesses will need to identify and implement cost-cutting measures across all areas of their operations, from supply chain management to energy efficiency.
  • Payment Diversification: Exploring alternative payment methods, such as BNPL and direct debit, can help businesses reduce their reliance on traditional credit and debit cards.

The Legal Landscape and Contractual Implications

The RBA’s decision also raises legal questions regarding existing merchant contracts with payment processors. Many contracts include clauses allowing for surcharges. Businesses will need to review their contracts and negotiate amendments to ensure compliance with the modern regulations. This is where specialized legal counsel becomes invaluable. Businesses are turning to experienced corporate law firms to navigate these complex contractual issues and minimize potential legal risks. The Australian Competition and Consumer Commission (ACCC) has issued guidance on the surcharge ban, emphasizing the importance of transparency and fair trading practices. The ACCC’s website provides detailed information on consumer rights and business obligations.

The RBA’s move is a significant intervention in the Australian payments system, with far-reaching implications for businesses, banks, and consumers. While the intention is to create a fairer and more transparent system, the practical challenges of implementation are substantial. The coming fiscal quarters will be critical for businesses as they adapt to the new regulations and navigate the evolving competitive landscape.

Navigating these changes requires proactive financial planning and expert guidance. The World Today News Directory connects you with vetted B2B partners – from financial consultants to legal experts – to help your organization thrive in this dynamic environment. Don’t leave your business vulnerable to unforeseen challenges. Explore our directory today and secure the expertise you need to succeed.