To determine how much fuel tax is owed, it is calculated based on where the fuel was consumed. Fuel tax credit is determined based on where the fuel was purchased. IFTA finds the difference between fuel used and fuel purchased for each jurisdiction.
Each member jurisdiction sets its own IFTA tax rate.
Additionally, there are filing deadlines of April 30, July 31st, October 31, and January 31st.
For more information about IFTA, IFTA late penalties, and/or IFTA interest rates, please visit the official website at https://www.iftach.org/