Jenkinson v Young No. DCCIV-98-1344

Jenkinson v Young was a case before the South Australian District Court where the parties disputed the financial losses incurred by Jenkinson and Young as a result of the alleged wrongful repudiation of a joint venture. The defendant, Young, contested the credibility and authenticity of several financial documents presented by Jenkinson, which were integral to calculating the plaintiffs' losses. These documents included financial statements, tax returns, the general ledger of the Jenkinson Family Trust, and various sales schedules and cash books.

The court was tasked with determining the admissibility and reliability of the financial documents that formed the basis of Jenkinson’s claim for damages. This involved assessing the credibility of Jenkinson’s evidence and addressing objections raised by the plaintiffs’ counsel regarding the cross-examination of Jenkinson and the tendering of certain documents. Specifically, the court had to consider whether McPharlin’s reports, which relied on these financial documents, were based on sound assumptions and calculations.

In assessing the evidence, the court noted the significant discrepancies and inconsistencies in Jenkinson's accounts. The judge expressed considerable reservation about Jenkinson’s credibility, finding parts of his evidence to be unbelievable. The court concluded that the financial documents presented by Jenkinson were not reliable and that McPharlin’s calculations of the plaintiffs’ losses were flawed due to the unreliability of the underlying data. Consequently, the court ruled that Jenkinson’s claim for damages was unsubstantiated by the evidence presented.

The court ordered that Jenkinson’s claim for damages be dismissed, finding that the plaintiffs had failed to prove their case on the balance of probabilities. The court further directed that the defendant’s counterclaim for costs be considered, although the final orders regarding costs were not specified in the excerpt provided.