As a retail business owner, how much do you know about how your payments are managed? What actually happens when your customers swipe or tap their cards? Most retailers donโ€™t think too much about these things, but it is worth knowing at least a little about how the complex technological processes behind your payments work. The key player in each transaction is your payment processor.

What Is a Payment Processor?

A payment processor is a company that manages credit card transactions, acting as a mediator between you – the merchant – and your bank. Your payment processor is probably also your merchant service provider, as payment processing is just one aspect of merchant services. The payment processor sets up and operates a secure communication network that transmits information from your customersโ€™ cards to your bank and your customersโ€™ banks. Your payment processor is the service provider that supplies and installs your credit card processing machines. These machines may or may not be integrated with your POS system.

What Do Payment Processors Do?

Payment processing companies, also known as payment service providers or acquirers, have two principal, interlinked responsibilities: to facilitate electronic – mostly card-based – transactions between merchants and customers, and to ensure that these transactions are safe and secure.

Payment Processors

Facilitating Transactions Between Merchants and Customers

Firstly, the payment processor will install the necessary hardware at your place of business. Then, every time your customer makes a purchase, they insert or tap their card on the terminal the processor has provided. The payment processor receives the relevant details – the amount, the customerโ€™s credit card details and your merchant details. It then transmits this information back and forth between the relevant roleplayers, such as the bank or credit card company, facilitating the completion of the transaction and the transfer of funds from your customerโ€™s account to your own. This process takes place in a matter of seconds.

Ensuring Secure and Efficient Payment Processing

The transaction process involves the transmission of sensitive information that could affect your or your customerโ€™s finances and personal data. Therefore, one of the payment processorโ€™s biggest responsibilities is ensuring that transactions can take place safely and securely.

The communication networks the payment processor sets up and maintains include encryption and security measures to protect the financial data being moved back and forth. This involves measures such as encryption and tokenization. Payment processors are required to comply with the relevant regulations and authorities, such as the Financial Consumer Agency of Canada (FCAC) or the Payment Card Industry Data Security Standard (PCI DSS) globally. When a transaction is initiated, the processor requests authorization from the issuing bank to ensure that the transaction is safe and legitimate, and that the customer has the necessary funds. This request takes place over a carefully secured network. Advanced algorithms and other tools are used to monitor transactions for fraudulent activity, so that both businesses and customers can minimize their exposure to fraud.

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How Does a Payment Processor Work?

How do payment processes carry out these complex procedures so efficiently and securely?

Step-by-Step Process of Payment Authorization and Settlement

The process is as follows:

  • The customer taps, inserts, or swipes their card to pay for their goods.

  • The relevant financial information is transferred from the merchantโ€™s point of sale to the payment processor.

  • The payment processor transfers the transaction information to the credit card company – Visa, AMEX, MasterCard, etc.).
  • The card company transfers the transaction data to the customerโ€™s bank, which checks the availability of funds.

  • The bank sends a response to the card company, indicating that the transaction is either approved or declined.

  • Assuming the transaction has been approved, the funds are deposited into the retailerโ€™s merchant account, where it will remain until it is paid into their bank account.

Interaction with Banks, Card Networks, and Merchant Accounts

As you can see, the process is fairly complex, with several points of contact between various players. The merchant communicates with the payment processor, which then makes contact with the card network, which then interacts with banks to finalize the transaction. The payment processor facilitates all these interactions, which take place electronically and are usually completed within seconds, provided there is an adequate connection.

How to Choose a Payment Processor

Now you know what a payment processor does, how should you go about choosing one? To find the processor that will work best for you, assess your options according to the following criteria:

Assessing Business Needs and Transaction Volume

  • Payment methods: Make sure that your payment processor supports all the payment methods you are most likely to accept from your customers. Credit and debit cards are almost universally accepted, but your clientele may use other methods, such as digital wallets or bank transfers.

  • Scalability and flexibility: Your payment processor should be able to move and grow with your business. Choose one that is capable of scaling and that offers features such as subscription billing or recurring payments.

  • International support: If you plan to serve customers in multiple countries, your payment processor will need to be capable of supporting international transactions in multiple currencies.

  • Integration and compatibility: Choose a payment processor that is compatible with your existing e-commerce platform or POS system. Most quality payment processors will include provisions for easy integration with these systems.

  • Ease of use: Choose a payment processor that offers a pleasant, easy and intuitive user experience. The interface should be easy to master, user-friendly and efficient.

Evaluating Fees, Contracts, and Service Agreements

  • Pricing: Each payment processor has its own fee structure. These may include transaction fees, monthly fees, chargeback fees, currency conversion fees and initial setup fees. Look for a pricing structure that makes the most sense to you based on your budget and the volume of transactions you are likely to process. Would you prefer a flat rate, a percentage of each transaction, or tiered pricing programs? Either way, make sure that the pricing is transparent and fully explained upfront. You donโ€™t want to discover any hidden costs further down the line.

  • Terms and policies: Pay close attention to the processorโ€™s contract terms. Are there any minimum requirements? Will you have to pay a fee if you cancel your contract with them?

  • Terms and policies: Pay close attention to the processorโ€™s contract terms. Are there any minimum requirements? Will you have to pay a fee if you cancel your contract with them?

  • Customer support: Opt for a payment processor that provides constant and responsive customer support 24/7. You should be able to reach them via phone, email, or live chat whenever you need to.

Considering Security Features and Compliance Standards

  • Security and compliance: Obviously, security is paramount, so take the time to investigate the systems your payment processor has put in place to keep your data safe. It should also be PCI DSS-compliant. Ask the service provider about its fraud detection and prevention tools, and support for technologies such as tokenization and encryption.

What Is the Difference Between a Payment Processor and a Merchant Account?

You may hear several interrelated terms as you search for your payment processor. These are sometimes conflated with one another, making it confusing for merchants, especially first-time business owners. These include โ€œpayment processor,โ€ โ€œmerchant accounts,โ€ and โ€œmerchant services.โ€ These are all very distinct terms and also quite easy to understand once they have been clarified. Letโ€™s focus on merchant accounts.

Defining Merchant Accounts and Their Purpose

When you sign up with a payment processor, you will usually be assigned a merchant account. This is a special bank account that is used specifically to accept payment from your customers via credit card, debit card, or electronic transfer. Your merchant account is a temporary holding account for the payments you receive from your sales. The funds are then transferred to your nominated bank account after being held in the merchant account for anywhere between one and three business, depending on the terms of your agreement. Even though these funds are not yet in your primary business account, they are held safely on your behalf, and the merchant account provider has a fiduciary responsibility to keep them safe and to transfer them to your bank account at the specified time.

Key Differences Between Payment Processors and Merchant Accounts

Payment processors are sometimes confused with merchant accounts, but they are actually two very different things. They are two separate, interlocking components of electronic payments. Payment processors facilitate the transfer of information and funds, while merchant accounts merely hold funds before they are moved to the businessโ€™s regular bank account.

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Common Payment Processors in the Market

When you start looking for a payment processor, you will probably find yourself facing the choice between a handful of industry leaders. Letโ€™s take a look at them and compare their offerings.

Overview of Leading Payment Processing Companies

Among the top global payment processors are the following major names:

  • PayPal: One of the leading platforms available in over 200 countries, supporting 25 currencies. PayPal is mostly used for online sales.

  • Stripe: An Irish-American company that provides support for businesses in 50 countries, with functions for both in-store and online sales.

  • Shopify Payments: A system that works well with both in-store and online retail setups. It is designed to integrate with Shopifyโ€™s physical POS systems and payment gateway, but can also be integrated with other retail systems.

  • Square: This flexible processor enables retailers to create customizable online and in-store payment systems. It includes the necessary software, as well as card readers and terminal equipment for in-person checkout.

Benefits of Using a Payment Processor

If you want to be able to receive payments via various electronic methods, a payment processor is essential. Payment processors provide a number of benefits that your business really cannot do without. These include:

Enhanced Security and Fraud Prevention

Wherever financial data is being handled, stored and transmitted, security will always be a concern. Payment processors provide a safe and secure ecosystem in which this information can be held and shared among the relevant parties while excluding possible threats. Through encryption and tokenization, among other measures, processors provide a closed system for maximum security. By constantly updating these measures, processors stay ahead of the latest hacking and fraud methods.

Streamlined Payment Operations and Improved Cash Flow

Simply put, payment processors make payment easy, fast and convenient. With the simple tap of a card, funds are transferred from customer to merchant in a matter of seconds. This is only possible with the help of a payment processor.

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Potential Challenges with Payment Processors

Like all services and service providers, payment processors have potential shortcomings. Keep these in mind when you search for the best payment processor for your business.

Understanding Fees and Potential Hidden Costs

As we have mentioned before, it is vital to pay close attention to a payment processorโ€™s fee structure before committing to working with it. Payment processors can charge in a variety of ways. It could be a flat rate, a percentage on each transaction, or some other method. What matters is that you are informed completely and transparently exactly how you will be charged. Some processors may vary their calculation formulas, meaning that your fees will vary from month to month. This is not something you should accept as a retailer. Instead, choose a payment processor that charges consistent fees at all times.

Navigating Technical Issues and Customer Support Concerns

Technical issues are always a possibility with your payment processing system. The most important thing is that you are equipped with the tools you need to overcome these issues as quickly and effectively as possible. This includes comprehensive training to ensure that staff members can identify and fix problems when they arise and 24/7 technical support that allows you access to experts who can provide knowledgeable and effective assistance when you need it most.

Access2Pay is a leading point-of-sale system that seamlessly integrates with all major payment processors. We would be happy to help you choose the best payment processor to complement your POS system. Contact us for help and more information.

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Anand Misir has extensive experience in payment solutions, working with businesses, government agencies, and retailers to improve transaction efficiency. At Access2Pay, he focuses on developing reliable and scalable payment systems that meet the needs of clients across Canada, the US, and beyond. His expertise lies in integrating technology to streamline operations and enhance customer experiences.

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