Payment of Interest on Prime Rate Loans (excluding the Swingline Loan. On each Interest Payment Date in respect of a Prime Rate Loan, the Borrower shall pay to the Agent interest at the Prime Rate. The Borrower will pay this interest in arrears for the period up to but excluding such Interest Payment Date. The Agent will compute the interest on the basis of the actual number of days elapsed in the period for which such interest is payable divided by the actual number of days of the year. The applicable rate of interest for a Prime Rate Loan will change simultaneously with any change in the Prime Rate or the Applicable Margin. 7.3