“Mode of Payment. Except where he has expressly or impliedly agreed to do so, the creditor is under no obligation to accept a negotiable instrument (such as a bill, note or cheque) in payment of a debt. If the creditor does accept payment in this way, the effect on the existence of the debt depends on the circumstances, and is discussed in detail in a separate section.”
“Payment by negotiable instrument. Apart from express agreement creditor is not bound to accept payment in any way except cash, i.e legal tender. If, however he accepts a negotiable instrument, such as a bill of exchange, promissory note or cheque, it is a question of fact depending on the intention of the parties, whether it is taken in absolute satisfaction of the debt, or only in conditional satisfaction. In either event, the acceptance of the instrument gives the debtor a good defence to an action for the debt, at least until the instrument matures.”
“In the absence of express or implied agreement the landlord is not bound to accept a last minute cheque. If he is sent a cheque shortly before the hearing which it is not possible to have cleared through the normal clearing system in time for the hearing, he can refuse to accept it. He should obviously do so promptly and return the cheque, otherwise he may be taken to have accepted it. The same obviously applies if the tenant produces a cheque at the hearing.”