uno on Nostr: On top of this, you also get 4 cents back per dollar on the app to later spend on ...

On top of this, you also get 4 cents back per dollar on the app to later spend on whatever you want also.

quoting
nevent1q…v7vj

I've learned how to legally and ethically scam my local convenience store out of a lot of beverages and snacks.

The store offers in store deals like for example:

Buy one Monster Java coffee get a free pack of mini donuts.

But these offers can be combined and used multiple times, along with the mobile app rewards.

So I just got over $20 worth of stuff for $10.