N.J.’s gas tax fell by 8.3 cents a gallon. Here’s why you won’t feel it at the pump (NMA mention)

New Jersey cut its gas tax by 8.3 cents a gallon last Friday — a 16% drop in the state tax on gasoline — but most motorists probably haven’t seen it reflected in lower prices at the pump. And it’s possible they never will, according to advocates for the people who sell gas and those who burn it…