Why the headline rewards rate isn't the full picture
Card marketing leads with the rewards rate — miles per dollar, cashback percentage, points multiplier. What it doesn't lead with is the annual fee sitting on the other side of the ledger, or how sensitive your actual return is to whether that fee gets waived. Below is an illustrative worked example — the specific numbers are for demonstration only, not published bank data — to show how the math actually works.
The illustrative scenario
Assume a hypothetical premium rewards card with the following, purely for illustration:
- Annual fee: S$300
- Rewards rate: 1.5 miles per S$1 spent
- Illustrative mile value: 2 cents per mile (a commonly used rough benchmark in personal finance discussions, not a guaranteed redemption rate)
- Annual spend: S$18,000
Step 1: Calculate gross rewards value
18,000 × 1.5 miles = 27,000 miles per year 27,000 miles × S$0.02 = S$540 in rewards value
Step 2: Subtract the annual fee — if unwaived
S$540 (rewards value) − S$300 (annual fee) = S$240 net value
At this stage, the card still looks like a reasonable deal — a positive net return of S$240 a year. But this number is doing a lot of quiet lifting: it assumes the fee is paid in full, no waiver requested.
Step 3: Recalculate with the fee waived
S$540 (rewards value) − S$0 (fee waived) = S$540 net value
The difference between paying the fee and having it waived, in this illustrative example, is S$300 a year — a 125% increase in the card's net value to you, achieved with a single phone call rather than any change in spending behaviour.
Step 4: Find the breakeven spend, with and without the fee
Breakeven spend (fee paid): the point where rewards value alone (before subtracting the fee) covers the S$300 fee. S$300 ÷ (1.5 × S$0.02) = S$300 ÷ S$0.03 = S$10,000 in annual spend just to reach zero net value if the fee is never waived.
Breakeven spend (fee waived): S$0 — any rewards earned are pure upside once the fee is removed from the equation.
What this illustrates
The rewards rate matters, but in this worked example, the fee waiver decision has a bigger swing on your net outcome than doubling your annual spend would. Going from S$18,000 to S$36,000 in spend (unwaived) roughly doubles your rewards value to about S$1,080, minus the same S$300 fee — S$780 net. Getting the S$300 fee waived at the original S$18,000 spend level gets you S$540 net without spending an extra dollar.
The fee waiver is, in almost every realistic scenario, the highest-leverage single action a cardholder can take — more impactful, dollar for dollar, than chasing a marginally higher rewards rate or forcing extra spend onto the card.
Applying this to your own cards
Run the same four steps with your actual card's fee, rewards rate, and a rewards-value estimate you're comfortable with (many personal finance communities publish rough per-mile or per-point valuations you can use as a starting benchmark). The exercise usually makes clear, in concrete dollar terms, exactly how much a single fee waiver call is worth to you.
The clawbacks.ai approach
Once you know what your fee waiver is actually worth, our AI agent handles making the call — navigating your bank's IVR and retention pathway to request it on your behalf.
20% success fee only if the waiver is granted, calculated on the fee amount waived — meaning in the example above, you'd keep the vast majority of that S$300 in value even after our fee.