A host of lawmakers want to give drivers who’ve been hit with four consecutive increases on state toll roads a tax break. Specifically, they want to allow those drivers who pay toll by E-ZPass to deduct tolls from their state income tax. The deductible amounts vary, according to drafts of the various bills. But the idea of allowing drivers to write off tolls on their state income taxes has faced a slippery legislative road, failing to gain traction in New Jersey in past years and in other states. One of the only two states in the nation that allowed state tax deductions for drivers who paid to…