Interest Computation In computing interest on the Obligations, all checks, wire transfers and other items of payment received by Silicon (including proceeds of Receivables and payment of the Obligations in full) shall be deemed applied by Silicon on account of the Obligations three Business Days after receipt by Silicon of immediately available funds, and, for purposes of the foregoing, any such funds received after 12:00 Noon on any day shall be deemed received on the next Business Day. Silicon shall not, however, be required to credit Borrower's account for the amount of any item of payment which is unsatisfactory to Silicon in its sole discretion, and Silicon may charge Borrower's loan account for the amount of any item of payment which is returned to Silicon unpaid.