Why the headline number is the wrong number
“Earn 100,000 points” sounds enormous next to “earn 4x on dining.” But a welcome bonus isn’t free — it comes attached to a minimum-spend requirement, and it’s only as good as what it’s worth per dollar of spend you needed to hit that requirement. The number that actually matters is bonus value divided by minimum spend required, which gives you a value per dollar of required spend — a figure directly comparable to an ongoing category rate.
A worked example, with real offers
We record live welcome-offer terms on card pages as we observe them. Three examples pulled from the catalog as observed on July 4, 2026 show how differently this plays out:
| Card | Bonus (as observed) | Minimum spend | Estimated cash value | Value per dollar of required spend |
|---|---|---|---|---|
| Chase Sapphire Preferred | 100,000 points | $5,000 in 3 months | ~$1,000 | 20 cents |
| Citi Strata Premier | 75,000 points | $6,000 in 3 months | ~$750 | 12.5 cents |
| Chase Freedom Flex | $200 cash | $500 in 3 months | $200 | 40 cents |
Freedom Flex’s observed bonus value per dollar of required spend
40¢
Every one of those per-dollar figures is well above what any ongoing category rate pays — even a strong 5% category is 5 cents per dollar. That gap is exactly why welcome bonuses can be worth prioritizing: for a few months, the bonus math outearns your best everyday card by a wide margin.
Important: these are the specific offers we observed on the date noted, not permanent terms. Welcome offers change often, sometimes weekly. Treat the table above as a worked example of the method, not a current shopping list, and check the live offer on each card’s page before applying.
What the simple math leaves out
The per-dollar figure is a starting point, not the whole answer. Three things can shrink or erase it:
- Spend you wouldn’t have made anyway. If hitting the minimum means buying things you don’t need, or moving spend off a card you actually prefer, the bonus isn’t free — you’re comparing it against what that other card would have earned on the same spend, not against zero.
- The annual fee. A bonus is a one-time event; a fee, if the card has one, recurs every year. Run the break-even math on the ongoing rate separately — a great bonus doesn’t make a poor long-term fit worth keeping the card for years two, three, and beyond.
- Redemption reality. A cash-value estimate like the ones above generally assumes a conservative payout. Redeem through transfer partners for outsized value and the real number is higher; let points sit unused or cash out at a worse rate and it’s lower. Be honest about which one you actually are — see our points-currency guide for how transfer value works.
Whether you can even get the bonus
A great per-dollar number is irrelevant if you’re not eligible for it. Many bonuses carry cooldown rules — you may not qualify again for a while, or ever on some cards, if you’ve held the card or received its bonus before. Our issuer application rules guide covers which of these rules are officially published versus community-observed, and how to sequence applications so a bonus you’re chasing doesn’t get blocked by one you already collected.
The honest framework
Chasing a bonus makes sense when three things line up: you can hit the minimum spend with purchases you were already going to make, the card’s ongoing fit still pencils out on its own after the bonus is gone, and you’re actually eligible for it. When those line up, the math above shows a bonus can add more value than a full year of category spending on the same card. When they don’t, the headline number is just a headline number. Run the optimizer to see what a card earns on your ongoing spend regardless of any bonus, then treat the welcome offer as a bonus on top of a setup that already made sense — not the reason for it.