Key takeaways
- Know the percentage and fixed fee before you write the quote.
- Absorbing fees keeps things simple for the client, but it compresses your margin.
- Passing fees through works better with clear communication and awareness of local rules.
- Gross-up math is your best friend when the take-home amount is non-negotiable.
Start with the fee structure, not the invoice total
Processor fees usually combine a percentage fee and a fixed fee. That means it is not just a flat haircut on revenue — smaller transactions feel the fixed fee more sharply, while larger transactions amplify the percentage portion.
If you write a quote without modelling that structure first, you have no way to tell whether the amount you keep still matches your target.
When it makes sense to absorb the fee
Absorbing the fee keeps pricing simpler for the customer. In markets where surcharge-style line items feel awkward, it can also reduce friction.
The tradeoff is straightforward: your stated price looks cleaner, but your margin gets thinner unless you already built the fee into the price from the start.
- Useful when pricing needs to stay all-in and simple
- Works better when the fee impact is small relative to margin
- Means you need to protect margin somewhere else in the price
When it makes sense to gross up or pass through
If the amount you need to keep is fixed, gross-up math is cleaner than guessing a buffer and hoping it is close enough.
For service businesses, this matters most when the quote is based on a target take-home amount rather than a purely market-driven number.
How to present it in quotes and invoices
If the client will pay a processor surcharge, show it clearly. Burying it in a total they cannot explain later creates problems down the road.
If you absorb the fee instead, your quote should still be built from the post-fee number you want to keep — not the other way around.
- Decide whether the fee is built into the base price or shown separately
- Use one tool for the fee math and another for the invoice or quote layout
- Check local rules before adding payment surcharges
A practical workflow
Decide what net amount you need, model the processor fee, then choose whether to absorb the difference or show it as a clear line item on the invoice.
The important part is consistency. If you randomly absorb some fees and pass through others, your pricing starts to look arbitrary.