Reconciliation of Authorize.net Payment Gateway Fees

Authorize.net payment gateway fee reconciliation helps finance teams compare internal transaction records with gateway reports, fee schedules, settlement files, and bank data. When payment volumes grow, even small differences in processing fees, deductions, refunds, chargebacks, or settlement timing can create recurring exceptions that are difficult to track in Excel.

Cointab gives finance teams a structured way to upload files, map fields once, run reconciliation, and review matched, partially matched, unmatched, and skipped records in a clear report.

Why Authorize.net fee reconciliation matters

Payment gateway fees are usually deducted from customer payments before funds reach the bank account. Finance teams often need to verify:

• whether the fee charged matches the expected rate
• whether taxes or additional deductions were applied correctly
• whether the settlement amount matches internal calculations
• whether any transactions were delayed, short-settled, or missing
• whether the bank statement reflects the expected payout

Without a structured workflow, teams end up comparing gateway exports, settlement reports, and bank entries manually. That makes it harder to spot fee leakage, settlement differences, and unresolved open items.

Side A and Side B in this reconciliation

Cointab uses a Side A and Side B model so finance teams can clearly define what they expect to be correct and what they receive from the external source.

Side A: your internal records

Side A can include:

• sales or order reports
• internal payment records
• ERP or books data
• revenue working files
• expected settlement calculations

Side B: Authorize.net and related external records

Side B can include:

• Authorize.net payment report
• Authorize.net fee or rate card
• settlement report
• bank statement
• refund or adjustment report

This structure helps teams reconcile transaction values, processing fees, and net settlement amounts in one workflow.

How Cointab supports Authorize.net payment gateway fee reconciliation

Cointab is designed for repeatable finance workflows, not one-time spreadsheet checks. A typical setup looks like this:

1. Upload the required Side A and Side B files.
2. Map the key fields such as date, amount, and reference columns.
3. Add optional supporting data if you need lookups, merges, or enrichment.
4. Create derived columns when amounts or identifiers need to be normalized.
5. Run reconciliation manually or on a schedule.
6. Review the report and focus only on exceptions.
7. Download the Excel report for review, follow-up, or audit use.

If the same setup is used every month, the workflow can be reused instead of rebuilt.

What the reconciliation can show

Authorize.net fee reconciliation usually needs more than a simple yes-or-no match. Finance teams often need to understand what happened to each transaction.

Fully matched

These are transactions where the expected record and the external record align according to the configured matching logic. For example, the internal transaction amount and the gateway or settlement record both match.

Partially matched

These are transactions that are likely related but do not fully agree. For example, the reference matches but the fee or settlement amount differs.

Unmatched

These are records found on one side but not the other. Examples include:

• a sale recorded internally but not found in the gateway report
• a settlement appearing in the bank statement but not in internal records
• a payment record that cannot be tied to the expected transaction

Skipped

Skipped records are rows that were not included in reconciliation because of missing data, invalid values, duplicates, or other file issues. Showing skipped items is important because it explains what was excluded and why.

Common exceptions in payment gateway fee reconciliation

In Authorize.net reconciliation, the most common review items usually include:

• incorrect fee or deduction amounts
• short settlements
• delayed settlements
• missing reference numbers
• refunds or chargebacks that change the net amount
• records that appear in the bank but not in internal books
• records that appear in internal books but not in the gateway report

Cointab helps teams isolate these items so they can review only exceptions instead of every transaction line.

Supporting data and derived columns

Some reconciliations need additional data before matching can begin. Cointab allows supporting files to be uploaded for enrichment or lookups. For example, teams can use them to add missing identifiers, derive net amounts, or combine reports before reconciliation.

Users can also create derived columns using simple natural-language prompts. This is useful when finance teams need a normalized amount, a cleaned reference, or a calculated fee field without writing formulas manually.

Examples of derived columns can include:

• clean transaction reference
• net amount after fee
• fee amount
• settlement amount
• normalized payment ID

These columns are recalculated whenever the reconciliation runs.

Reusable workflows for recurring fee checks

Authorize.net fee reconciliation is often a recurring month-end or period-end process. Once the workflow is configured, Cointab lets teams reuse it for future periods instead of repeating the setup.

That means finance teams can keep the same logic for:

• monthly fee checks
• settlement reconciliation
• bank reconciliation
• refund and deduction review
• audit preparation

For teams that receive files regularly, reconciliation can also be automated through email, SFTP, or API-based data flow.

Audit-ready reporting for finance teams

After reconciliation is complete, users can review the output in a dashboard and export the Excel report. The report is designed to help finance teams trace what matched, what did not, and what requires follow-up.

This is useful for:

• month-end close
• internal review
• audit preparation
• partner follow-up
• dispute analysis
• recurring finance operations

When a file is missed

In real finance operations, files sometimes arrive late. If a required file was missed, Cointab allows it to be uploaded under the same reconciliation and the report can be refreshed. That makes it easier to keep the workflow current without starting over.

Why finance teams use Cointab for this use case

Cointab helps teams move away from repeated Excel comparisons and toward a structured reconciliation process. For Authorize.net fee reconciliation, that means:

• one setup can be reused across periods
• data is mapped once and reused
• exceptions are easy to isolate
• manual work is reduced
• reports stay audit-friendly
• open items remain visible until resolved

The result is a clearer reconciliation workflow for payment gateway fees, settlements, and related bank entries.