Rogers made a contract with Salisbury Brick Corp. that allowed it to remove earth and sand from land he owned. The contract ran for four years with provision to renew it for additional four-year terms up to a total of 96 years. The contract provided for compensation to Rogers based on the amount of earth and sand removed. By an unintentional mistake, Salisbury underpaid Rogers the amount of $863 for the months of November and December 1986. Salisbury offered this amount to Rogers, but he refused to accept it and claimed that he had been underpaid in other months. Rogers claimed that he was entitled to rescind the contract. Was he correct? [Rogers v Salisbury Brick Corp., 882 SE2d 915 (SC)]