What is the Sui rate in NJ?

I'm curious, could you elaborate on the term "Sui rate" as it's being used in the context of New Jersey? Is it referring to a specific tax rate, interest rate, or perhaps something related to the cryptocurrency market? It's not a term I'm immediately familiar with in relation to finance or cryptocurrency, so I'd appreciate some clarification. Are there any specific details about the SUI rate in NJ that you'd like me to address in my response?