The worksheet Rumesh builds with every new client. It takes base, bonus, RSU vests, distributions, and quarterly tax obligations and turns them into a single monthly cash-flow dashboard. This is the foundation under everything else.
The three-bucket system
The cleanest mental model Rumesh uses with clients: three buckets, in strict order.
- Bucket 1 — Tax reserve. Every incoming dollar first contributes a percentage to a tax reserve account. For W-2-only families, this is usually already withheld. For business owners, bonus-heavy earners, and RSU holders, it's 30–40% of each distribution, swept on arrival.
- Bucket 2 — Non-negotiable savings. Then: 401(k), mega backdoor Roth, HSA, 529s, IRA — whatever the year's targets are. This happens on a schedule, not "if there's leftover."
- Bucket 3 — Household. What remains divided by 12 equals your synthetic monthly paycheck. That's what the household spends against.
The order matters. Flip it — spend first, save what's left — and you'll save whatever's left. Which is rarely enough.
The worksheet, in practice
1. Map every income source
Base salary, bonus (target + conservative), RSU vesting schedule (four tranches a year is typical), ESPP, dividends, rental, business distributions. Include the month the money typically arrives, not just the annual total.
2. Build the tax reserve
For W-2 income, rely on withholding (but run the Paycheck Autopsy to check for RSU underpayment). For non-W-2 income, reserve the blended federal + self-employment rate on the day the money lands. Most Eastside families land at 30–38% blended reserve.
3. Schedule savings contributions
401(k) and HSA happen through payroll automatically — but double-check you'll actually hit the max by year-end (payroll front-loads for true-up in some plans and not others). Mega backdoor Roth requires an elective step. 529s and IRAs: auto-debit monthly, on the 1st.
4. Calculate the synthetic paycheck
Total annual income minus tax reserve minus annual savings, divided by twelve. That's your monthly household draw. It should be a number you can sustain every month without stress.
5. Build a holding account
Between income and spending, set up a high-yield savings account. All income flows in. Monthly, you sweep the synthetic paycheck to checking. Bonuses and vests land there and get dispersed according to the rules above. The holding account ideally never reaches zero — it accumulates a buffer.
What changes after six months of running this
Clients who've run the three-bucket system for a full year universally describe the same thing: "I stopped thinking about money all the time."
That's the goal. Cash-flow clarity isn't about optimizing every dollar — it's about building a system that handles the decisions so you don't have to. The worksheet is the first step. The review cadence is the second.
What to actually do next
- Stop budgeting against actual pay periods — budget against a synthetic monthly paycheck instead.
- Route tax reserves and non-negotiable savings before any money reaches the household checking account.
- Build a holding account between income sources and spending — the pressure release valve.
- Audit the worksheet every six months. Your income structure will shift; the system should shift with it.
Want Rumesh to apply this to your situation?
A 30-minute Cash-Flow Clarity call. You talk, Rumesh listens, and you leave with at least one specific move. No product pitch.
Schedule with Rumesh