I am experiencing the same issue, and found the same site from the NJ Division of Taxation that confirms the maximum limits are different than what TurboTax is reflecting when trying to file my return.
I also contacted a company representative at Paylocity (our company's HRIS) and they confirmed this is an issue on TurboTax's end.
Might be a TurboTax glitch? I had to really play around with how I entered my Box 14 numbers (multiple entries) so that TurboTax would accept it, which is a shame since it seems like it is an issue on their end.
