Reading Your Processor Statements
Your processor statement is a monthly record of everything they charged you. Most merchants never read it carefully. This is how processors quietly raise rates and add fees. They count on you not checking.
- Calculate your effective rate every month. Total fees ÷ Total volume
- If you're on flat-rate pricing (Stripe, Square), your statement is simple
- If you're on interchange-plus, read the markup line. That's the negotiable part
- Watch for new fees. They appear without fanfare and add up fast
On this page
Start Here: What Pricing Model Are You On?
Where to find your statement:
- Stripe: Dashboard > Balances > Reports > Downloads
- Square: Dashboard > Balance > Statements
- Shopify Payments: Settings > Payments > View payouts > Export
- PayPal: Activity > Statements > Monthly or Custom
Before you can read your statement, you need to know how your processor charges you.
| Pricing Model | How It Works | Who Uses It | Transparency |
|---|---|---|---|
| Flat rate | One rate for everything (e.g., 2.9% + $0.30) | Stripe, Square, PayPal | High, simple but you overpay on cheap cards |
| Interchange-plus | Actual card cost + fixed markup (e.g., IC + 0.25% + $0.10) | Most traditional processors | High, complex statement but best value |
| Tiered/bundled | "Qualified," "mid-qualified," "non-qualified" tiers | Older processor contracts | Low. Avoid this model if you can |
Tiered pricing looks cheap ("Qualified rate: 1.69%!") but most transactions get classified as "mid-qualified" or "non-qualified" at much higher rates. If you're on tiered pricing, switching to interchange-plus or flat-rate will almost always save you money.
The One Number That Catches Everything: Effective Rate
No matter what pricing model you're on, this formula tells you what you're actually paying:
Effective rate = Total fees charged ÷ Total volume processed × 100
Example: You processed $50,000 last month. Your processor charged $1,500 in total fees. Your effective rate is 3.0%.
Is that good? Compare to these benchmarks:
| Business Type | Healthy Range | Investigate If Above |
|---|---|---|
| In-person (chip/tap) | 1.8% - 2.3% | 2.5% |
| Standard e-commerce | 2.5% - 3.2% | 3.5% |
| High-risk e-commerce | 3.0% - 4.5% | 5.0% |
| Subscriptions/recurring | 2.4% - 3.0% | 3.5% |
Track this number monthly. If it's increasing and your business mix hasn't changed, your processor has raised rates or added fees.
Reading a Flat-Rate Statement (Stripe, Square)
If you're on flat-rate pricing, your statement is straightforward:
| Line Item | What It Means |
|---|---|
| Processing fees | 2.9% + $0.30 per transaction (or your negotiated rate) |
| Dispute fees | $15-25 per chargeback |
| Refunds | Processing fee is not returned on refunds |
| Payouts | Deposits to your bank account |
What to check:
- Are you being charged the rate you agreed to?
- Count your disputes and verify the fee count matches
- Look for any new line items you haven't seen before
Reading an Interchange-Plus Statement
Interchange-plus statements are more complex but more transparent. You'll see three layers of fees:
Layer 1: Interchange (non-negotiable) This is what Visa and Mastercard charge. It varies by card type.
- Debit card: ~0.05% + $0.21 to 0.80% + $0.15
- Regular credit: ~1.50% + $0.10
- Rewards credit: ~1.80% + $0.10
- Corporate card: ~2.50% + $0.10
Layer 2: Network assessments (non-negotiable) These are small fees charged by the card networks.
- Typically 0.13% - 0.15% of volume
- Usually lumped together on your statement
Layer 3: Processor markup (negotiable) This is the only part you can negotiate. It's your processor's profit.
- Good: 0.10% - 0.25% + $0.05 - $0.10 per transaction
- Average: 0.25% - 0.50% + $0.10 - $0.15 per transaction
- Too high: Above 0.50% + $0.15 per transaction
Fees That Shouldn't Be There
Watch for these common junk fees:
| Fee Name | What It Is | Should You Pay It? |
|---|---|---|
| PCI Non-Compliance Fee ($10-150/mo) | Penalty for not completing a compliance questionnaire | No. Fill out the questionnaire or ask your processor to help |
| Statement Fee ($10-25/mo) | Fee for sending you a bill | Negotiate to remove. Many processors waive this |
| Monthly Minimum ($25/mo) | Penalty if your fees don't reach a threshold | Okay for very low volume, but negotiate if you're growing |
| Batch Fee ($0.10-0.25/batch) | Fee for each daily settlement batch | Normal but small. Should be pennies |
| Annual Fee ($50-300/year) | Yearly maintenance charge | Often negotiable or removable |
Many merchants pay $50-150/month in PCI non-compliance fees simply because they haven't filled out a Self-Assessment Questionnaire (SAQ). If you use a hosted payment page (Stripe Checkout, Square, etc.), you're already compliant. You just need to complete the paperwork. Ask your processor how to become compliant and this fee disappears.
Red Flags on Your Statement
Investigate immediately if you see:
- Your effective rate increased more than 0.1% from last month with no change in business mix
- New fee names you haven't seen before (processors add fees mid-contract)
- Chargeback count on your statement doesn't match your records
- Double-charging (both an authorization fee AND a transaction fee, when it should be one or the other)
- Rate increase notification, buried in fine print or a separate letter
What to Do If Your Rates Are Too High
- Calculate your effective rate and compare to the benchmarks above
- Identify junk fees and call your processor to remove them
- Get competitive quotes. Contact 2-3 other processors and ask for interchange-plus pricing. See Processor Comparison for current rates across 50+ processors
- Negotiate with your current processor. A competing quote gives you leverage. See Negotiating & Comparing for scripts and tactics
- Only switch if the savings are meaningful. A 0.3%+ difference in effective rate is worth the migration hassle. Less than that, probably not.