Enter miles + gallons by state. Get your per-state IFTA balance and quarterly total. Real diesel tax rates per state pre-loaded — adjust if rates change between filings.
Add a row for every state you ran in this quarter. Miles = total miles driven in that state. Gallons = total diesel purchased in that state.
| State | Miles | Gallons purchased | Tax rate ($/gal) | Tax owed | Tax paid at pump | Balance | |
|---|---|---|---|---|---|---|---|
| TOTAL | 0 | 0 | 0 MPG | $0 | $0 | $0 |
Tax rates are diesel rates in dollars per gallon, updated to recent IFTA Inc filings. Rates change quarterly — verify against the official IFTA Inc rate sheet before submitting your return. This calculator is informational; we are not a tax preparer. If you want this off your plate, our IFTA filing service handles it quarterly as part of your dispatch.
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