Payments Glossary · Fees & Pricing
Basis Point
Also called bps, bip, beep
One hundredth of one percent. The unit the entire payments industry negotiates in, and the one most merchants don't speak.
What it is
A basis point is 0.01%. One hundred basis points is 1%. Ten basis points on $100,000 of volume is $100. The industry uses basis points because payments margins are thin and precision matters. A wholesale buy rate of 5-10 basis points, an interchange-plus markup of 30 basis points, an assessment of 13-15 basis points, a settlement reduction of 10 basis points - all of these are conversations that become mushy in percentages and exact in bps. Merchants who don't use the unit are at a structural disadvantage in every negotiation, because a rep can say 'we'll take twenty off' and the merchant does not immediately convert it to dollars. Twenty basis points on $600,000 of annual volume is $1,200. Said in percentages - 'we'll reduce your rate by two-tenths of one percent' - it sounds like nothing. The conversion you should keep in your head: one basis point per year is 0.01% of annual volume. On $1,000,000 a year, each basis point is $100. On $500,000 a year, each basis point is $50. Multiply and you can price any offer in seconds.
Why it matters to your business
This single unit conversion is the difference between negotiating and being negotiated at. When you can say 'your offer is 47 basis points all-in and I'm looking for 35, which is $1,440 a year to me,' the conversation changes character permanently. It also stops you from optimizing the wrong thing. Merchants routinely spend an hour arguing about 5 basis points of markup - $25 a month on $50,000 - while carrying a fixed fee stack worth 30 basis points that nobody mentioned.
Where it gets contested
There isn't a scandal here, but there is an asymmetry worth naming. The payments industry is entirely fluent in basis points and almost never uses them when quoting a merchant. Merchants get quoted percentages with two decimal places, tier names, monthly fees and cents-per-transaction - four different units in one conversation, which makes comparison genuinely difficult even for someone paying attention. That's not an accident of habit. A single unit makes offers comparable. Four units make them incommensurable, and incommensurable offers are decided by trust and relationship rather than by arithmetic - which favors whoever is in the room. The fix is entirely within your control. Convert everything to basis points and dollars per year before you evaluate anything. A $15 monthly statement fee on $30,000 of monthly volume is 4 basis points. A $0.10 per-item on a $25 average ticket is 40 basis points. A 25 basis point markup is 25 basis points. Now the three numbers are in the same language, and it becomes obvious which one deserves your attention.
How to check it yourself
Convert every fee you pay into basis points using this formula: (annual dollars of that fee / annual card volume) x 10,000. Do it for your markup, your monthly fees, your per-item fees and your gateway. Rank them. Negotiate the top of the list, not the one you happen to have been quoted.
Receipts
Claims above that are checkable, with where to check them. Published so you do not have to take anyone's word for it.
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Wholesale buy rates run 5-10 bps + $0.02-$0.05 per transaction; buy 10 bps and sell 35 bps yields 25 bps of margin
strictlyzero.com ↗ -
The 2026 settlement provides a 10 basis point reduction in average effective credit interchange
optimizedpayments.com ↗ -
Shift4 reported a 65 bps blended spread and Toast's fintech net take rate was 59 bps in Q2 2026
merchantcostconsulting.com ↗