Playbooks
Put a raise to work
One general framework is to save at least half of the after-tax raise before lifestyle spending changes, and to spend the rest on purpose. The same idea fits a bonus: decide the split the week it arrives, not after the balance has blended into checking.
Arc · Published September 18, 2026 · Updated September 18, 2026
Who this is for
Anyone whose pay is about to rise, or whose bonus is about to land, and whose emergency fund is already in place. If cash is thin, the raise funds that first.
Why it matters
Spending tends to rise to the new paycheck. If it does, the savings rate falls even though the dollar contribution stays flat. Independence dates move when the rate moves, not when the salary headline does.
A common sequence
- Estimate the after-tax monthly increase, not the gross raise.
- Increase the automatic retirement or brokerage transfer by at least half of that amount in the same week.
- If high-interest debt remains, aim the saved half there until it is gone, then redirect to investing.
- For a bonus, send the chosen share the day it clears. Leave the spending share in checking without guilt.
- Recompute the savings rate on the new gross income so you are not congratulating a rate that fell.
Exceptions
A raise that coincides with childcare, a move, or a health bill may be fully spoken for. That is a spending need, not a failure. A one-time bonus is not a reason to take on a new recurring bill.
Worked example
A $6,000 gross raise might be about $300 a month after tax, depending on withholding. Saving $200 of it lifts annual saving by $2,400. On a $120,000 salary that was saving $12,000, the rate moves from 10% to about 11.4% on the new $126,000. Small, and real.
Keep going
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Educational estimate only. Not tax, legal, or investment advice, and not a prediction of what your accounts will do. Methodology