The short version
- Calculate channel costs separately before blending them.
- Work from collected revenue and real payment-method reports.
- Use realistic changes in customer behavior.
- Consider settlement timing as well as fees.
A $12,000 repair order could involve an insurer payment, a deductible paid by card, a customer-paid upgrade and an earlier deposit. A single blended percentage doesn't explain those collections.
Identify who pays and which method they use before calculating the cost of collecting repair revenue. Work through a recent body shop sale with its payment records.
Interactive owner tool
Body Shop Payment-Mix Model
Compare a month's credit, debit and lower-cost payment channels.
- Monthly collected revenue: example input 120000
- Credit-card share: example input 45
- Credit effective rate: example input 3.54
- Debit-card share: example input 15
- Debit effective rate: example input 0.8
Change the inputs on the live page. The calculator runs in your browser, using only the values you enter.
Use with this guide
Insurer virtual cards: what a body shop should check before processing one
An insurer's virtual card has a processing cost. That cost doesn't increase the vehicle owner's deductible.
Insurance checks at a body shop: reconcile payees, received money, and available funds
Matching a check to the repair is a start. Its payees, deposit status and available funds still need checking.
Body-shop overpayments: trace the original funding source
Resolve overlapping body-shop customer and insurer payments. Use the allocation register to trace the approved excess back to the original collection.
Browse the complete auto body guides and worksheets.
Calculate each channel's cost before combining them
Body shops need to match every dollar entered with their payment-method report. When credit and debit total less than 100%, identify the rest as cash, checks, ACH, financing, insurer payments, employer invoices or another specific channel.
Auto body shops usually accept more than one payment method. Credit, debit, cash, checks, ACH, financing, insurer payments, employer invoices and account billing differ in cost and settlement timing. A single blended assumption won't show which channel produces the expense.
For body shops, use the right payment totals. Only include money processed through the merchant account. Insurer checks, insurer ACH, financing proceeds and other non-card receipts are not card volume.
Work through "body shop payment mix: insurer, ach, card, and cash" with a real transaction
Model how a body shop collects insurer payments, deductibles and customer-pay work through credit, debit, ACH, checks, cash and financing.
Identify who pays and which method they use before calculating the cost of collecting repair revenue. Review a completed body shop sale, not just a demonstration. Have the original amount, payment method, customer terms, changes, receipt, settlement record and any later adjustment beside you.
- For Body Shop Payment Mix: Insurer, ACH, Card, and Cash, the "show choices before approval" step: Put payment choices on the customer's estimate before work is authorized. A sign beside the terminal alone isn't enough. Identify the screen, document and person responsible for this step.
- For Body Shop Payment Mix: Insurer, ACH, Card, and Cash, the "record the deductible or deposit" step: Note who paid, their payment method, what it covers and whether your written policy makes it refundable. Identify the screen, document and person responsible for this step.
- For Body Shop Payment Mix: Insurer, ACH, Card, and Cash, the "update after a supplement" step: When the approved repair changes, update the customer balance, insurer amount, invoice and payment request together. Identify the screen, document and person responsible for this step.
- For Body Shop Payment Mix: Insurer, ACH, Card, and Cash, the "match delivery and refunds" step: Keep the final invoice, terminal amount, receipt, release record and later refunds in the same transaction history. Identify the screen, document and person responsible for this step.
Work with the Body Shop Payment-Mix Model
Keep your source reports beside the tool. Use collected revenue rather than booked work. Assign every collected dollar to a single channel so the shares total 100 percent. Apply each channel's actual cost, including fixed fees when material.
- Revenue collected in a representative month
- Credit-card percentage and effective rate
- Debit-card percentage and cost
- Percentage and cost for cash, checks or ACH
- Percentage from financing, insurers, employers or account billing
Body shop: payment-mix review steps
Follow a recent body shop sale through this table. It lists the industry's usual handoffs; replace the labels with the documents or screens your team uses.
| Stage | What to verify | Purpose |
|---|---|---|
| Show choices before approval | Put payment choices on the customer's estimate before work is authorized. A sign beside the terminal alone isn't enough. | File the payment-mix review record here. |
| Record the deductible or deposit | Note who paid, their payment method, what it covers and whether your written policy makes it refundable. | File the payment-mix review record here. |
| Update after a supplement | When the approved repair changes, update the customer balance, insurer amount, invoice and payment request together. | File the payment-mix review record here. |
| Match delivery and refunds | Keep the final invoice, terminal amount, receipt, release record and later refunds in the same transaction history. | File the payment-mix review record here. |
What to save for the payment-mix review
File these records while you can still trace the sale easily. A refund, cancellation, failed collection or dispute makes missing records much harder to reconstruct.
- Report separating payment methods
- Merchant deposits and bank deposit totals
- Financing and insurer remittance totals
- Refunds grouped by original payment method
- Unpaid invoices excluded from collected revenue
What BlueFinch would check for body shops
BlueFinch would use the same body shop payment mix to compare all proposed percentage charges and fixed fees. Monthly, PCI, gateway, batch, chargeback, software and other account-specific costs may still apply.
BlueFinch currently offers a standalone terminal at no charge, without an equipment lease, long-term contract or cancellation fee. Eligible, configured credit and debit transactions can have a 0% merchant processing rate after review of the state, network, acquirer, written price display and payment channels.
Questions business owners ask
Should I include invoices that haven't been paid?
No. Enter collected money under the method used to pay it. Leave open receivables out until payment arrives.
Can I assume all credit-card customers will switch methods?
No. Model a conservative change using payment options you already accept and can explain to customers.
When do body shops need help with the review?
Pause if the statement, written price, customer documents, terminal or receipt disagree. Before the body shop launches, its processor or acquirer should approve the specific setup.
Primary sources
BlueFinch last reviewed these sources on August 11, 2026. Payment rules and state requirements can change.
- Visa: Merchant Surcharging FAQs
- Mastercard Rules
- Visa: Resolve a Dispute
- National Association of Insurance Commissioners: Auto Insurance Shopping Tool
Use this page for general business information. It is not legal, tax, or accounting advice.