Originally Posted by prefers road trips

Nothing conclusive, but it seems $99 debit charges (or less) on MB BHN Visas should go through at any Walmart.

It seems to be only certain terminals that allow $100+ debit transactions on that type of card. I’ve had successes and failures with both the new style and old style Walmart card readers, as well as successes and failures within the same Walmart location. I’m not spending a ton of time on this, but my next goal is to keep better notes on exactly which terminals have the successes and failures. Also I have now had success telling a cashier “action code 70,” so I’ve ruled that out as the issue.