Depends where from in NJ tolls from Jersey City to Kutztown/ Allentown area 3 tolls $1.60 if you take the 78 over the 1/9 in Newark, .75 when entering PA. Going Back to NYC NJ toll at $1.60 and...
One on the NJ turnpike (maybe another on the Garden State)if you use I95 to the I4 i don't know what part of Florida or what part of NJ you are coming from or going to.
Depending on what route you take if you take 76 the entire way that is a toll road and will cost you around $25.00 you can take non toll roads but it will take much longer