The general pattern
In many states, sales tax on the replacement vehicle is a recoverable part of a total-loss settlement — but in most of those states, it isn't included upfront. Instead, the common process is:
- The insurer pays the ACV settlement without tax included.
- You buy a replacement vehicle and pay sales tax on that purchase.
- You submit proof of the replacement purchase (and sometimes a state-specific affidavit) to the insurer.
- The insurer reimburses the tax, often within a limited window (commonly around 30 days from settlement — confirm your own state and insurer's deadline).
What varies by state: a smaller number of states have the insurer calculate and include future sales tax directly in the original settlement check, rather than waiting for a reimbursement request. Title and registration fee treatment varies separately, and some states require a specific state form (an affidavit or waiver) to avoid paying tax twice. This guide describes the common pattern, not a citation for your specific state — verify directly with your insurer and, if needed, your state's Department of Revenue or DMV.
Worked example. Your ACV settlement is $18,000 with no tax included. You buy a $19,000 replacement vehicle and pay $1,330 in sales tax at a 7% rate. If your state requires tax reimbursement, submitting your bill of sale to the insurer should result in that $1,330 being reimbursed separately from the original $18,000 check — not baked into it.
Where this shows up in your settlement math
The Settlement Check Breakdown calculator only adds tax/fees to its arithmetic if you tell it your insurer's own paperwork actually shows them — it never assumes a state's tax rate or rule for you, since that would risk being wrong for your specific situation. If you already know your local rate (from your own purchase paperwork or your state's Department of Revenue), the Sales Tax & Title Fee Estimator calculates the exact dollar amount from that rate — it doesn't guess the rate for you either.
What this guide cannot tell you
It cannot tell you whether your state requires tax reimbursement, what the exact process or deadline is, or whether title/registration fees are included — those specifics depend on your state and your policy, and should be confirmed directly with your insurer or state government resources before you assume either way.