what are the fees for being caught driving under the influence of alcohol?
Penalties for DUI vary by level of intoxication and number of previous convictions.
Alcohol laws of New Jersey
Penalties for DUI vary by level of intoxication and number of previous convictions. 
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Alcohol laws of New Jersey [SEP] Penalties for DUI
Penalties for DUI vary by level of intoxication and number of previous convictions. A first offense DUI with a BAC level of less than 0.10% faces a fine of $250 to $400, an automobile insurance surcharge of $1000 per year for 3 years, 12 hours of alcohol education, a 3-month license suspension, and imprisonment for up to 30 days (rarely imposed). If the driver's BAC level is 0.10% or greater, the fine increases to $300 to $500, and the license suspension increase to 7 to 12 months. If the driver's BAC level is 0.15% or greater, the driver will be required to have an ignition interlock device installed in their car for 6 to 12 months after they have their license restored.