The plaintiff and defendant entered into a sale agreement whereby the defendant agreed to sell a Yutong 60 Seater Bus to the plaintiff for US$131,120.00. The purchase price was to be paid via a deposit of US$22,000.00 and monthly instalments of US$4,546.67 over 24 months. Under clause 4 of the agreement, the defendant undertook to deliver the bus within 12 weeks of payment of the deposit. The plaintiff paid the deposit of US$22,000.00, but the defendant failed to deliver the bus within the stipulated 12 weeks or at all. The plaintiff instituted proceedings claiming: (a) refund of the US$22,000.00 deposit; (b) interest at 12% per annum; (c) damages for loss of business of US$144,000.00; (d) US$36,400.00 being the price difference for purchasing a similar bus; and (e) collection commission and costs. At the hearing, the defendant admitted liability for claims (a) and (b), having already paid US$5,000.00 of the deposit, leaving a balance of US$17,000.00. The plaintiff abandoned the claim for collection commission. The defendant contested claims (c) and (d), arguing that "loss of business" is not recognized under Roman Dutch Law and that the claim for tax differential was anomalous.