By: Money Navigator Research Team
Last Reviewed: 31/01/2026

FACT CHECKED
Quick Summary
Tide Instant Checkout refunds are not a single “button > money back” action. They move through a card-payment chain (merchant > acquiring/processing > card network > card issuer), which means the status you see in the Tide app and the moment the customer sees funds can be separated by operational and banking processing steps.
Tide’s own help content describes refund initiation inside the app and notes that refunds can take time to complete (including “up to 14 business days” in certain contexts).
This article is educational and not financial advice.
What Tide Instant Checkout refunding actually is
Tide Instant Checkout is a way to take card payments via checkout links. A refund, in that context, is a card refund instruction sent back through the same card rails that carried the original payment.
That matters because card rails are multi-party:
Merchant side: your Tide sales/settlement view and whatever status is shown for the payment/refund event.
Network side: the transaction is routed and matched against the original payment.
Issuer side: the customer’s bank/card provider applies the credit (or reduces the card balance), sometimes after internal checks or batching.
So when someone asks “has the refund been done?”, there are really two questions:
Has the refund been submitted/accepted into processing?
Has the customer’s card issuer posted the credit to the customer account?
Step-by-step: how Tide Instant Checkout refunds are initiated
Tide’s support journey for Instant Checkout refunds starts in-app. Tide’s guidance shows refund initiation via the Sales area, selecting the relevant transaction, and requesting a customer refund (with follow-up support via in-app messaging).
See Tide’s explanation of refund initiation for Instant Checkout in How do I refund an Instant Checkout payment?.
Tide also describes a broader refund flow (including what information may be needed and the idea of confirmation/authorisation steps) in its help centre article Refund a payment back. That article is useful for understanding why some refunds are not “instant” even when you’ve already requested them in the app.
Where refunds can appear in Tide, and why “seen” doesn’t always mean “received”
1) The app event vs the card-issuer posting
A common source of confusion is that a refund can be visible as an event (requested/processing/completed) on the merchant side, while the customer’s bank has not yet posted it.
Tide’s help content explicitly acknowledges that refunds can take time to process (including “up to 14 business days” in its refund guidance). See Refund a payment back and Tide’s related card-reader refund FAQ How do I refund a payment to my customer?.
2) Settlement timing can affect the feel of the timeline
Even when a refund is started quickly, card transactions often reconcile in settlement cycles. Tide notes that payments collected with Tide Instant Checkout can have a typical receipt timeline on the merchant side (for example, “usually takes 3 business days” is referenced in Tide’s Instant Checkout explainer). See What is ‘Tide Instant Checkout’, and how does it work?.
This does not mean refunds must wait for settlement in every case, but it helps explain why merchant visibility and customer visibility can feel out of sync.
Tracking a refund: what identifiers matter in real life
When a customer says “my bank can’t see it”, the practical issue is usually: which reference can the issuer use to locate the refund?
The key concept: ARN
An Acquirer Reference Number (ARN) is commonly used by banks and payment platforms to identify and trace card transactions (including refunds) across the acquiring/issuing boundary.
NatWest describes ARN as an identifier generated to identify card payments for goods/services (What is an ARN?).
Adyen’s help centre also describes the ARN as a unique number assigned to credit card transactions and notes it can be used to check transaction status (including refunds), and that a bank can use it to track a refund (Where can I find the ARN?).
In plain English: if the issuer has an ARN, they often have a better handle for tracing the refund than a merchant’s internal order ID.
What to match when reconciling refunds
In most reconciliation processes, you’re trying to connect four things:
The original payment
The refund event(s) against that payment (full or partial)
The settlement/reporting view (how the processor batches or groups events)
The customer-facing statement entry (how the issuer displays it)
If you already maintain a clear internal view of Instant Checkout vs other payment methods, it becomes easier to avoid mislabelling and mismatching. For context on how Instant Checkout differs from Payment Links, see Tide Instant Checkout vs Payment Links: Key Differences.
Summary Table
| Scenario | Outcome | Practical impact |
|---|---|---|
| Full refund requested in app | Refund enters processing chain (merchant > issuer) | Customer may not see funds immediately, even if the refund is visible on the merchant side |
| Partial refund | Multiple ledger movements may exist (original payment, partial credit, remaining balance) | Reconciliation needs clear mapping to avoid “missing money” confusion |
| Multiple refunds against one payment | Several refund events can post separately | Customer may receive credits as separate lines rather than one combined refund |
| Refund visible in Tide, customer cannot see it | Issuer has not posted credit yet, or needs a traceable reference | Tracking often depends on references such as ARN rather than only merchant order data |
| Cross-currency refund | Refund amount is for the original foreign-currency amount; FX rates may differ at refund time | Customer may see a different GBP-equivalent amount than the original charge |
| Refund plus fees deducted | Fees may be deducted alongside the refund event (depending on product terms) | Your net position may differ from the gross amount refunded |
Scenario Table
| Scenario-level | Process-level (what’s happening behind the scenes) | Outcome-level (what you can observe) |
|---|---|---|
| “Refund requested” today | Refund instruction created and passed into processing | Merchant sees a refund-related status/event before the issuer posts the credit |
| Customer disputes before a refund completes | Chargeback/dispute route can run alongside or after merchant action | A refund may make a dispute unnecessary, but disputes are governed by scheme/bank handling |
| Customer asks bank to “trace” | Issuer searches across card rails using transaction identifiers | ARN can be a useful tracing handle where available |
| Refund of international payment | FX conversion applied according to scheme/bank handling at the time of refund | Customer sees a different exchange result than the purchase-day amount |
| Multiple items, one payment | Merchant records (items) vs card records (single payment) differ | Refunds may be item-level in your system but payment-level on the customer’s statement |
Refunds vs chargebacks: why customers may mention both
A refund is the merchant accepting responsibility to return funds via the card payment route. A chargeback is a dispute process initiated via the cardholder’s bank/card provider, subject to scheme rules and evidence handling.
Visa’s consumer-facing guidance distinguishes chargeback from refunds and notes that chargeback is not a legal right and that a refund is not guaranteed (Visa chargeback and purchase disputes).
The UK Financial Ombudsman Service also discusses how it considers complaints about how banks handled chargebacks and outlines typical timing expectations (for example, references to “around 120 days” in many cases) in its guidance on goods/services bought with credit (FOS: goods and services, section 75 and chargeback).
This matters in Instant Checkout contexts because a customer may say “I’ll do a chargeback” when what they really mean is “I want my refund traced and posted”.
Tide Business Bank Account
Tide offers app-based business accounts and payment tools, including Instant Checkout for taking payments. Product structure and features can vary by plan and eligibility, and Tide’s broader account proposition sits alongside its payments features.
For an overview of Tide’s business account offering and how it compares in the broader market, see Tide business account overview.
Frequently Asked Questions
Tide’s Instant Checkout refund flow begins by selecting the relevant transaction inside the Tide app and requesting a customer refund.
Tide’s own support article outlines this path (Sales > Performance > select the transaction > request customer refund) and indicates follow-up support via in-app messaging in its Instant Checkout refund guidance: How do I refund an Instant Checkout payment?.
Operationally, that request is the start of a card-refund process rather than an immediate “credit to customer”. The refund instruction still needs to move through card processing and then be applied by the card issuer.
“Request Customer Refund” is best understood as initiating a refund workflow that will be processed through card payment rails.
Tide’s support content explains that the request triggers follow-up assistance in-app (for example, messaging within a stated window) in How do I refund an Instant Checkout payment?.
From there, the refund moves into processing steps that may include confirmation/authorisation and bank-side handling.
Tide’s broader refund help guidance describes that the recipient’s bank can have a decisive role in whether the refund is processed and that timelines can extend (including references to “up to 14 business days” in its help centre article): Refund a payment back.
Refund timelines vary because they include multiple organisations’ processing steps. Tide’s help centre material states that, once authorised, a refund may take time to be processed – including “up to 14 business days” in its refund guidance: Refund a payment back.
Tide also references “up to 14 business days” in its refund FAQ for card-reader payments, which can be a useful comparison point for expectations: How do I refund a payment to my customer?.
A key practical implication is that “refund started” and “refund received by customer” can fall on different dates. The customer’s bank/card provider controls when the credit posts to the account, and posting can be influenced by internal issuer batching and statement cycles.
Merchant-side visibility can precede issuer-side posting. The Tide app can show that a refund has been initiated or is progressing while the customer’s bank has not yet applied the credit. Tide explicitly acknowledges that refunds can take time to complete in Refund a payment back.
In practice, this becomes a tracking problem rather than a “missing refund” problem. The issuer may not locate the refund using a merchant order number, because issuer systems typically work with card-rail identifiers rather than your internal references.
That is where tracing references (like ARN) can become relevant (see the tracking FAQ below).
In card payments, partial refunds are generally possible in many setups, and multiple refunds can sometimes be created against the same original payment (for example, refunding one item today and another later).
The important operational detail is that multiple refunds can post as separate credit entries on the customer’s statement rather than one combined line.
This creates a reconciliation edge case: your merchant records may show “order refunded” at an item level, while the customer sees several separate credits. That’s not necessarily a contradiction – it’s a difference in how merchant systems and issuer statements represent the same underlying flow.
If your business uses multiple Tide payment tools, keeping Instant Checkout distinct from Payment Links can also reduce confusion; see Tide Instant Checkout vs Payment Links: Key Differences.
ARN stands for Acquirer Reference Number. Banks and payment platforms use it as a way to identify and trace card transactions across the acquiring and issuing sides.
- NatWest describes ARN as an identifier generated to identify debit card payments for goods or services: What is an ARN (Acquirer Reference Number)?.
- Adyen describes ARN as a unique number assigned to credit card transactions and notes it can be used to check transaction status (including refunds), and that banks can use it to track a refund: Where can I find the Acquirer Reference Number (ARN)?.
The practical implication is that, if a customer’s bank is looking for a refund and can’t locate it using merchant-side descriptors, an ARN can be a more usable tracing handle within issuer workflows.
Whether an ARN is available to you depends on the systems and reporting available in your payment chain.
International refunds can produce “same currency, different GBP amount” effects. Tide’s refund guidance states that refunds on non-GBP card transactions are processed at Mastercard’s exchange rate on the day and that exchange rates can differ from the original purchase day; it also states that currency exchange fees are not refunded: Refund a payment back.
This creates a predictable edge case: a customer might compare the original GBP amount they saw on their statement with the later GBP amount they receive on refund and conclude something is wrong. In many cases, the difference is simply the mechanics of FX conversion and fee treatment at the time the refund is processed.
Card systems can treat “undoing” a transaction differently depending on timing and scheme/processor behaviour. In everyday language, people say “refund”, but the underlying event may be recorded as a reversal/void in some contexts, or as a refund event in others.
From a tracking standpoint, this matters because reversals and refunds can look different on statements and in merchant reporting. Even when the commercial intent is identical (“customer gets their money back”), the identifier used for tracing and the way it posts can vary by issuer and timing.
A refund and a chargeback are different processes. A refund is merchant-initiated and runs through the card rails to the issuer. A chargeback is a bank-initiated dispute route and is subject to scheme rules and evidence handling.
Visa’s guidance explains the difference and notes that chargeback is not a legal right and is not guaranteed: Chargeback: debit and credit card purchase disputes.
Where both are in play, the practical complication is usually administrative rather than “two payouts”. Issuers and schemes aim to avoid double recovery.
The Financial Ombudsman Service’s guidance is focused on how banks handle disputes and time limits, but it also reflects that outcomes depend on evidence and the rules in force: FOS guidance on goods/services bought with credit.
Account restrictions and closures can change which functions work normally and which require manual handling or support intervention. The reason is that payment and refund rails involve risk controls, compliance checks, and operational constraints that can pause or limit certain activities.
If you’re trying to understand the “what still works” question during restrictions, this is treated separately in Tide account locked or frozen: what usually still works. That context can help explain why refund processing and timelines may look different during a restriction period compared with routine operations.
Refund confusion with Instant Checkout is rarely about “whether a refund exists”. It’s usually about which ledger you’re looking at.
The merchant-facing app view records merchant-side events (request, processing, completion), while the customer-facing bank view records issuer-side posting (when the credit is applied). Those are connected, but not synchronised.
The practical constraint is that tracing across that boundary often requires the identifiers used by the payment chain (for example, ARN). Merchant order references are meaningful inside your own records, but issuer operations generally work with network/acquirer references.
That’s why a refund can be “real” and still be “invisible” to a customer’s bank support team until the correct reference is available or the issuer posting catches up.
Sources & References
How do I refund an Instant Checkout payment? | Tide Business
What is ‘Tide Instant Checkout’, and how does it work? | Tide Business
What is an ARN (Acquirer Reference Number)? | NatWest Support Centre
Where can I find the Acquirer Reference Number (ARN)? | Adyen Help Centre
Problems with goods and services: section 75 and chargeback | Financial Ombudsman Service



