Capital One Shopping/Amex stack for Quickbooks
H/T to user Snow_Drive for heads up
The abandon cart method worked!
I clicked the Quickbook offer in the Shopping App that was for $10 rewards. I closed it out then waited and got an email for $112.50 rewards. Also had an Amex offer for $5 back on $10 spend. I subscribed to the $17 monthly plan and will cancel before I get billed in February.
$112.50 for spending $12 out of pocket!