
Why Do Stripe and Square Charge the Same Rate for Debit and Credit Cards?
A regulated debit card can generate only a few dimes of issuer interchange while Stripe or Square still charges the merchant several dollars on a
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Clear analysis of markets, money, incentives, trade, public finance, household economics, and the economic forces behind business and policy decisions.

A regulated debit card can generate only a few dimes of issuer interchange while Stripe or Square still charges the merchant several dollars on a

An SBA 7(a) loan can be 75% federally guaranteed while still requiring an unlimited personal guarantee from the owner. That is not a contradiction: the

A dental annual maximum limits what the plan pays, not what you pay. We trace why $1,000 to $1,500 limits became common, how inflation eroded

Claims of an October 1, 2026 trucker strike are spreading, but no nationwide shutdown has been verified. The bigger story is real: diesel has topped

Red Bull has disappeared from Kroger stores and fuel centers nationwide. Kroger has not disclosed the contract dispute, but its own customer messaging and CEO’s

The United States has major rare-earth resources, a large mine at Mountain Pass and a growing domestic magnet industry. Yet China still dominates the stages

Pirate Ship isn’t a mail carrier and it hasn’t found a USPS loophole. It is a shipping platform that can access USPS pricing ordinary counter

Americans are being warned to stock up because of Canadian tariffs, $6 diesel, a Saudi pipeline shutdown, Yemen and an alleged trucker strike. Some of

If you sell a house with a 3% mortgage, you normally lose that financing and borrow again at today’s rate. The reason is deeper than

Used-car loans carry much higher interest rates than new-car loans, even for borrowers in the same credit tier. The difference comes from more than credit