Discount applies to the base rate charge only (Time and Mileage) and excludes applicable taxes, fees, surcharges, refueling, drop-off, youthful driver, and pick-up charges, and charges for optional products or services such as Damage Waiver, which are the responsibility of the Renter. $10 Off base rate of $100, $15 Off base rate of $125, $30 Off base rate of $180 or $75 Off base rate of $600. Offer valid for all car classes reserved in advance for travel between 12/01/2018-02/28/2019 at participating National locations in the U.S. and Canada. Vehicle must be returned by 2/28/2019. Additional mandatory charges may be imposed, including, but not limited to, a customer facility charge, airport concession fee, tourism commission assessment, vehicle license recovery fee, or other government-imposed taxes or fees. For more information, including an estimate of your total rental cost, visit our Internet website at www.nationalcar.com or www.nationalcar.ca. National reserves the right to terminate the offer or change the terms at any time. This offer cannot be combined with any other discount and cannot be applied to previous or existing reservations or rental. Offer is subject to availability at the time of booking. Renter and additional driver(s) must meet standard age, driver and credit requirements. Please check your insurance policy and/or credit card agreement for rental vehicle coverage. Other restrictions, including holiday and blackout dates, may apply.✕