How to check an insurance quote premium total

Published 16 October 2026. Updated 16 October 2026.

Of everything on a carrier quote, the premium looks the easiest to compare. It is a number, and the numbers should add up. In practice quotes list a base premium, several coverage charges, taxes, fees and sometimes a financing or installment line, and the total at the bottom is not always the sum of what is printed above it. Checking this takes a few minutes and catches mistakes before the client sees them.

What is usually in a quote premium

Layouts vary, but the parts tend to fall into a few groups. The names below are common, not universal, so use the carrier's own labels.

• Coverage premiums: one line per coverage part or per line of business.
• Taxes: a quote for a surplus lines placement normally shows the surplus lines tax, and in some states a stamping fee, on lines of its own, because the surplus lines broker charges them to the insured and pays them to the state. An admitted carrier's quote has no surplus lines tax, though some states add surcharges of their own to admitted policies. Which taxes apply, and at what rate, depends on the state, so check with your compliance contact or the carrier rather than assuming.
• Fees: policy fees, inspection fees or broker fees. A policy or inspection fee normally comes from the carrier or the wholesaler; a broker fee is charged by the agency that adds it.
• Installment or financing charges: shown when the quote offers a payment plan.
• Stated total: the figure the carrier says is due.

Step by step

1. List every charge on the quote exactly as printed, with its page number. Include the small ones.
2. Mark each line as part of the base premium, a tax, a fee, or a payment-plan charge.
3. Add the parts with a calculator or a spreadsheet formula, not mentally. Keep cents.
4. Compare the sum with the stated total. Write down the difference, even if it is zero.
5. Check what the total includes. A total that excludes taxes or fees is a different figure from one that includes them, even when both are labelled "total".
6. Repeat for every quote and put the results in the same layout.

A short example with invented figures:

The parts here add up to $8,445.00 and the quote says $8,445.01. The right move is not to pick one. Write the difference on the sheet and ask the carrier which figure is correct.

Common reasons a total does not match

• Rounding of a percentage-based line, applied before or after the addition.
• A fee shown in an endorsement or schedule on another page and not in the summary.
• A premium for an optional coverage that is listed but not included in the total, or the reverse.
• A revised quote where one line was updated and the total was not.
• A payment-plan quote that shows the first installment where you expected the annual figure.

Compare like with like

Once each quote reconciles, compare on the same basis.

• Use the same term. Most commercial quotes are for a year, but if one covers a shorter or longer period, its premium is not comparable as printed. Ask the carrier for the annual figure rather than scaling it yourself, because a short-term premium is not always a straight share of the annual one.
• State whether the premium is the full amount or a deposit.
• Separate fees you can negotiate from taxes you cannot.
• Keep the carrier's rounding. Do not round individual lines before adding them.

Our guide on comparing carrier quotes for a client shows where the premium rows fit into the whole table.

Keep a record that survives the renewal

Premium questions come back months later, when the client asks why the invoice differs from the proposal. A few lines in the file save an argument.

• Save the quote version you reconciled and write its date or reference on the sheet.
• If a carrier revises a quote, redo the addition. A revised quote can change one line and leave the old total in place.
• Note any verbal explanation from the carrier with the name of the contact and the date, and ask for it in writing.
• Keep the difference line, even when it is zero. A zero on the sheet shows the check was done.

Mistakes to avoid

• Comparing a total with taxes in one quote against a total without them in another.
• Rounding each line before adding, which creates a difference that was never on the quote.
• Treating a deposit or first installment as the annual premium.
• Dropping small fees from the table because they look minor. Several small lines can change which quote is cheaper by a visible amount.
• Mixing a broker fee the agency charges into the carrier's premium. Show who charges each fee, so the client can see what goes to the carrier and what goes to the agency.

What to say to the client

Keep the premium section factual. Give the total for each carrier, what it includes, and any line you could not reconcile. If a difference is unresolved, say that you have asked the carrier and are waiting. Do not present an unreconciled total as final.

How CompareBind does this step

In CompareBind the AI model reads each charge the quote prints, and the stated total, together with the passage and page it came from. Code checks that the passage is on that page. Ordinary code, not the model, then parses every amount and adds up the parts. When the parts do not add up to the stated total to the cent, it is listed for you to check, and so is any charge that could not be read as an amount.

A comparison takes two to eight quotes for one client and costs 10 credits, so a single quote cannot be checked on its own. A second, stronger AI model reviews every result and lists what is left for you to decide; the drafting model corrects the serious problems the review finds, and code checks every correction. Results are not verified by a person. You still decide which figure is right, and you ask the carrier when they disagree. You can sign up and run a set of quotes through it.

Questions

Is a one-cent difference between the parts and the total a real problem?

It is small, but it is still a question for the carrier. Rounding of a tax or fee line is one possible cause. Ask which figure will appear on the invoice, because the client pays the invoice and not your table.

Should I compare premium with or without taxes and fees?

Show both. Base premium tells you how the carriers price the risk. The total is what the client pays. Taxes and fees differ by carrier type and state, so a comparison on base premium alone can mislead.

What if the quote gives only a total and no parts?

Record the total, mark the parts as not stated, and ask the carrier for the breakdown before you present the quote. A total you cannot reconcile is a value you are trusting on the carrier's word.