Total Processing Chargebacks: A Merchant Guide (2026)

How Chargebacks Work on Total Processing

Total Processing is a UK-headquartered, FCA-authorised payment gateway and acquirer, serving primarily UK and European merchants across both online and in-person (omnichannel) payment acceptance. Founded in 2015, it's a meaningfully newer entrant than legacy acquirers like Elavon or Worldpay — which shows up directly in the dispute experience: Total Processing's online portal for dispute management is more modern and self-serve than what you'd typically get from a decades-old bank-owned acquirer.

Disputes are managed through the **Total Processing portal**, showing the standard reason code, disputed amount, and deadline for each case, following normal Visa/Mastercard rules for the underlying card network dispute.

The more consequential fact for UK merchants specifically is **Section 75 of the Consumer Credit Act**. This UK law makes credit card issuers **jointly liable** with the merchant for breach of contract or misrepresentation on purchases between £100 and £30,000 — a protection that goes beyond what standard Visa/Mastercard chargeback rules provide on their own. In practice, this means UK consumers have a stronger built-in incentive and legal basis to dispute credit card transactions than consumers in markets without an equivalent law, which translates into a genuinely higher chargeback exposure for UK merchants in categories where Section 75 applies (goods/services not delivered as agreed, misrepresentation, and similar contract-breach claims).

Total Processing Response Deadline

Total Processing follows standard card network deadlines, managed through its portal. There's no publicly documented Total Processing-specific internal deadline shorter than the network's own window.

Section 75 claims specifically don't follow the standard card network chargeback timeline in the same way — since Section 75 is a statutory consumer protection right rather than a card network rule, a customer can pursue a Section 75 claim through their card issuer somewhat independently of the standard chargeback process, though in practice the two often overlap procedurally.

Total Processing Chargeback Fee

Total Processing does not publish a standard dispute fee — pricing reflects the UK/EU market it primarily serves and is set per merchant agreement. Check your specific contract for the fee structure applicable to your account.

Step-by-Step: How to Respond to a Total Processing Chargeback

• →**Log into the Total Processing portal** and locate the case under Disputes
• →**Read the reason code carefully** — if the underlying claim involves Section 75-type issues (goods/services not delivered as agreed, misrepresentation), your evidence needs to address contract-level obligations, not just standard chargeback reason code requirements
• →**Gather evidence matching the specific claim** — delivery confirmation, service records, or product/service documentation as appropriate
• →**Submit through the Total Processing portal** before the deadline
• →**For omnichannel merchants**, confirm whether the disputed transaction was card-present (in-person) or card-not-present (online), since evidence expectations differ between the two

Most Common Dispute Reasons on Total Processing

Total Processing's merchant base — UK SMB, UK retail, and broader European ecommerce — sees a dispute pattern shaped meaningfully by Section 75's presence in the UK market:

• →**"Goods/services not as agreed" disputes** are elevated among UK merchants relative to comparable US merchants, given Section 75's stronger consumer protection framework for transactions between £100 and £30,000
• →**Standard "item not received" and fraud disputes** follow typical patterns seen across any UK/EU-focused acquirer
• →**Omnichannel merchants** (accepting both online and in-person payment) see different dispute profiles between the two channels, with in-person transactions generally facing lower fraud dispute risk given EMV chip liability shift protections
• →**European cross-border merchants** using Total Processing for EU sales alongside UK sales may see currency- or descriptor-related confusion disputes typical of multi-market operations

What Makes Total Processing Chargebacks Unique

The defining UK-specific fact is **Section 75 of the Consumer Credit Act**. This isn't a Total Processing policy — it's UK law — but it directly shapes dispute exposure for every UK merchant on the platform, creating a stronger issuer liability framework than standard card network rules provide on their own. Merchants moving from a US-only processor to Total Processing for UK expansion should expect a genuinely different — and generally higher — dispute rate in the categories Section 75 covers, independent of anything about their actual business practices.

The second distinguishing factor is simply Total Processing's **relative youth as an acquirer**. Founded in 2015, its dispute tooling reflects more modern product development than legacy UK/EU acquirers like Elavon or Trust Payments, without carrying the same accumulated legacy-system complexity.