Hack 32 · Automated Wealth Builder
Earn Points Only If You Pay Off Cards In Full
This is the rule that makes credit card rewards real: put everyday spending on one no-annual-fee rewards card and clear the full balance every month. Rewards are worth a small percentage, while carried interest costs many times more, so a balance turns the whole strategy into a loss. Followed strictly, it is free money on spending you were doing anyway.
How to do it
- Put routine spending on one no-annual-fee rewards card.
- Pay the statement balance in full, every month, automatically.
- Never charge anything you could not pay for in cash today.
What it typically saves
Turns unavoidable spending into rewards, with zero interest cost.
Questions people ask
What if I cannot clear it one month?
Stop using the card until it is cleared. Rewards are worth a few percent and card interest is worth many times that, so carrying a balance always loses.
Does using a card make me spend more?
For many people, measurably yes. If that is you, the rewards will not cover the extra spending, and cash or debit is the better call.
Why only one card?
One card means one balance to watch and one due date to miss. Multi-card optimization earns slightly more and fails far more often.
Go deeper
This is the short version. The full walkthrough lives in Money on Autopilot, book 2 of The Everyday Money Upgrade — where this hack comes with how to choose the right card for your spending, the autopay setup that guarantees full payment, and the honest test for whether cards make you overspend.
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