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Tools · 03

IFTA calculator

Quarterly diesel fuel-tax estimate from miles and tax-paid gallons. It updates as you type. Nothing is stored unless you copy the link.

No final IFTA quarter is published yet.

Fleet totals

Total miles
0
Total gallons
0
Fleet MPG
—

Tax due or credit

JurisdictionTaxable
gal
Tax-paid
gal
Tax
rate
Tax
due
—————
Net total—

Estimate only. File with your base jurisdiction.