Graham Carter v Commissioners for Her Majesty's Revenue and Customs

Decision date: 16 September 2010

Neutral citation: [2010] UKFTT 501 (TC)

Overall AI summary confidence: high

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Short overview

This short overview is intended to summarise the case, issues and outcome so far as they are supported by the judgment.

AI confidence in this short overview: high

Graham Carter appealed HMRC amendments, discovery assessments and negligence penalties for 1998–99 to 2006–07 relating to overstated interest deductions and unrecorded garden-centre receipts. The tribunal accepted HMRC's revised figures and reasonable best‑judgement estimates, found the appellant failed to discharge the burden of proof, and confirmed the assessments and penalties. The appeal was dismissed in full.

Ratio decidendi

This summary is intended to identify the ratio decidendi, meaning the legal reasons for deciding and the binding part of the decision.

AI confidence in this ratio decidendi summary: high

Where HMRC makes reasonable, fairly‑made best‑judgement estimates following investigation, and the taxpayer does not put forward evidence sufficient to displace those figures, the estimates can stand as the basis for assessments and related determinations, including penalties for negligent incorrect returns.

Obiter dicta

This summary is intended to identify obiter dicta, meaning observations made by the way that were not necessary to deciding the case and are not binding.

AI confidence in this obiter dicta summary: medium

The tribunal expressed approval of the approach in Johnson v Scott that fair inferences and estimates by the tax authority are appropriate where true facts are known only to the taxpayer. It also noted that allowing a taxpayer extra time to produce further material is a fairness matter, but such late material must materially improve the evidential position to affect findings.