KPay Blog

What is an EFT payment? A guide for Australian businesses

25 August 2026
6 min read
man collecting payment with eftpos
KPay Editorial Team
Making the complex sides of financial management, business operations and digital transformation simple. We share practical tips and local stories to help you run your business smarter and grow faster.

Key Takeaways

  • Australian EFT has shifted from slow, batch-based transfers to the New Payments Platform (NPP), enabling instant, 24/7 settlements via Osko and PayID.
  • Success for SMEs requires moving beyond basic card taps to include PayTo for recurring revenue and secure mobile wallets to meet modern customer expectations.
  • Switching from a flat-rate model to Interchange Plus pricing can potentially allow businesses to retain savings from lower-cost domestic debit transactions.

If you’ve been running a business in Australia for some time, you've likely heard the term "EFT." But as Australia shifts toward real-time banking and the phases out cheques, what counts as an EFT payment has evolved.

For most merchants today, EFT is central to how money moves through your business. This guide breaks down how electronic funds transfers work in Australia today and why choosing the right processing model for your payments can potentially save you thousands in fees.

The foundation: What is an EFT payment?

EFT (Electronic Funds Transfer) is a term used to refer to any digital transfer of money from one bank account to another. Unlike a physical cash exchange or a paper cheque, an EFT relies on a secure network of financial institutions to approve and move data.

In Australia, EFT usually refers to one of three things:

  • Direct entry: Traditional bank transfers or direct debits used for payroll and bills.
  • EFTPOS: Card-present transactions at a physical terminal.
  • NPP & Osko: Real-time payments that clear in seconds using a PayID or ABN.

How EFT payments work in Australia

Even though an EFT feels instant, it is actually a rapid relay that involves multiple stakeholders. In Australia, this process has been revolutionised by the New Payments Platform (NPP).

Built by the Reserve Bank of Australia, the NPP is an Australian infrastructure launched in 2018 that enables real-time, 24/7 bank transfers between accounts, replacing slow, traditional batch-based methods. It allows instant payments, supports PayID for simpler addressing, enables data-rich transactions, and includes features like Osko and PayTo for immediate fund transfers.

When a customer initiates an EFT, whether via an online bank transfer or a tap at your terminal

  1. The acquirer sends a digital request to the issuing bank.
  2. The issuing bank checks for available funds and verifies the security of the transaction.
  3. The bank approves the transaction, and the transferred funds are routed through a clearing system.

While legacy Direct Entry payments which are processed through the Bulk Electronic Clearing System (BECS) can take 1–3 business days to settle in batches, modern EFTs through the NPP allow for instant settlement, meaning the money is in your account before the customer has even left your store.

australia kpay eftpos checkout in supermarket

Types of EFT payments every SME should know

Customers now expect to be able to pay via their preferred payment method, and accepting only credit or debit cards isn't enough. To optimise your margins, you need to understand the different EFT types available to your business:

1. PayID and Osko

These days, there's no need to double-check Bank State Branch (BSB) and account numbers. PayID allows customers to pay your business using just your ABN or phone number. These are EFTs that happen in real-time, 24/7, and even on public holidays.

2. Direct debit and PayTo

Traditional direct debits are great for recurring revenue, but can be slow and prone to dishonour fees if a customer has insufficient funds. PayTo is the evolution of this; it gives you instant approval or rejection on a recurring payment, drastically reducing failed transactions.

3. Mobile digital wallets

Apple Pay and Google Pay are digital wallets that use near field communication (NFC) technology to pay contactlessly. They rely on tokenisation — sending a one-time digital code instead of the actual card number — which makes them a notably secure way to pay compared to traditional card swipes or manual entry.

Why the flat-rate model can cost you more

Many Australian businesses start with flat-rate providers because they seem simple. However, as your volume grows, this simplicity becomes a tax on your success.

Most flat-rate providers charge the same fee for a high-reward credit card as they do for a basic eftpos debit tap. Because debit EFTs are significantly cheaper for the processor to run, they pocket the difference.

By moving to an Interchange Plus or a more transparent EFT model, you keep the savings from low-cost Australian debit transactions. Instead of a one-size-fits-all fee, you pay the true cost of the "relay race" plus a small, fixed markup.

Future-proofing your payments

The best EFT setup for your business isn't just about the lowest fee today, it's about the fastest settlement and the most reliable support tomorrow. As Australia moves toward a cashless society, it's important to ensure that the payment terminal you choose helps your business to thrive in the long term as digital payments increase.

KPay's modern, unified solution for your business success

KPay Terminal Pro offers various features to help your business succeed:

  • Accepts 12 major payment methods seamlessly on one portable device
  • No subscription fees, annual fees or terminal rental fees
  • Same-day Settlement* delivers faster access to cash flow and liquidity, significantly boosting operational efficiency.
  • Secure transactions and data points with industry-leading security standards, including PCI DSS, AICPA Soc 1 & 2, and ISO 27001.
  • 24/7, 365-day customer support to ensure merchants get up and running quickly should any issues occur.
  • Access real-time sales reporting, peak hour analysis, and transaction reconciliation with KPay's Merchant App.

With KPay Terminal Pro you can effectively meet your customer's needs for speed, versatility of payment methods, and ensure secure transactions — all with one device.

Register online to get KPay Terminal Pro or talk to our sales team to find out more today.

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