Tom Lisowski, 18, of Yonkers High school, estimated that he spent at the very least $1,000 on his prom, not counting two nights in a Tarrytown hotel for the weekend, which was his graduation present from his parents. You’ll get a complimentary journey to your hotel right from the airport and return. Do not include a safety deposit in your income when you receive it should you plan to return it to your tenant at the tip of the lease.…