Bring a lot of money, in between 1000-2000. Everything is expensive in the city, so just be prepared to be spending a lot.
The amount of money you will need depends largely on what you plan to do during your stay in NYC. Do you plan on doing a lot of shopping, dining out at expensive restaurants, etc.? If so, then you should budget accordingly. However, if you plan on spending an average amount, then I would say around $35 to no more than $50 a day (which is more than enough).
Probably around $1000 without the hotel. Good luck!
i think aroung 1200 to 1500 $