Five years ago, Donald borrowed $$320,000$ to purchase a house in Sandy Lake. At the time, the quoted rate on the mortgage was $3$ percent, the amortization period was $25$ years, the term was $5$ years, and the payments were made monthly. Now that the term of the mortgage is complete, Donald must renegotiate his mortgage. If the current market rate for mortgages is $5$ percent, what is Donald$$s new monthly payment?