BusCalcTools

Profit First Allocation Calculator — Michalowicz TAPs

Last reviewed:

Auto-detect your Profit First revenue tier (A through E) and see exactly how much of each month's Real Revenue belongs in Profit, Owner's Pay, Tax, and Operating Expenses bank accounts.

Profit First splits real revenue into four buckets. For most small service businesses, ten percent profit, thirty-five percent owner pay, fifteen percent tax, forty percent operating expenses.

How it works

Mike Michalowicz's Profit First system reverses the standard Sales − Expenses = Profit equation. Instead, profit is taken first: Sales − Profit = Expenses. Each month, you allocate Real Revenue (gross revenue minus materials and subcontractors that pass through) across four separate bank accounts according to Target Allocation Percentages (TAPs) for your revenue tier.

The calculator auto-detects your tier from annual Real Revenue (monthly × 12). Tier A businesses ($0-$250k) allocate 50% to Owner's Pay because the owner IS the business. Tier D businesses ($1M-$5M) allocate only 10% to Owner's Pay because the team carries the work and OpEx legitimately needs the headcount — the percentages scale with operational maturity.

Common mistakes

  • Skipping Real Revenue. For a contractor or e-commerce business with 40% materials, allocating against gross revenue puts you 40% over budget on everything. Always compute Real Revenue first.
  • Adopting target TAPs immediately. Michalowicz recommends gradual transition — start at your current allocation pattern and shift 1-3 percentage points per quarter toward the target. Going from 0% profit to 5% overnight breaks operations and triggers spending-cuts panic.
  • Treating tax as optional. The Tax account is the one most owners raid in tight months. Touching it creates the IRS-quarterly-payment problem every freelance accountant warns about. Use a separate institution if needed to add friction.
  • Aggregating accounts. The system relies on multiple physical bank accounts forcing the allocation discipline. Calculating allocations on a spreadsheet while keeping one mixed account defeats the behavioural mechanism Profit First depends on.
See the formula
Real Revenue = Top-Line Revenue − (Materials + Subcontractor Pass-Through)

Tier A ($0-$250k annual RR):    Profit 5%   Owner Pay 50%  Tax 15%  OpEx 30%
Tier B ($250k-$500k):           Profit 10%  Owner Pay 35%  Tax 15%  OpEx 40%
Tier C ($500k-$1M):             Profit 15%  Owner Pay 20%  Tax 15%  OpEx 50%
Tier D ($1M-$5M):               Profit 10%  Owner Pay 10%  Tax 15%  OpEx 65%
Tier E ($5M-$10M):              Profit 15%  Owner Pay 5%   Tax 15%  OpEx 65%

Example: $30,000/mo revenue, 15% materials
  Real Revenue = $30,000 × 0.85 = $25,500/mo
  Annual Real Revenue = $306,000 → Tier B
  Profit:    $2,550/mo   Owner Pay: $8,925/mo
  Tax:       $3,825/mo   OpEx:      $10,200/mo

Worked example

A graphic design studio runs $30,000/month in revenue. 15% goes to subcontractors (freelance designers used for overflow capacity). Real Revenue = $30,000 × 0.85 = $25,500/month. Annualised: $306,000 → Tier B.

Tier B TAPs: Profit 10%, Owner's Pay 35%, Tax 15%, OpEx 40%. Monthly allocations: Profit $2,550, Owner's Pay $8,925, Tax $3,825, OpEx $10,200. The Profit account is touched only quarterly — half distributed to the owner as a profit bonus, half saved as a reserve. Owner's Pay funds the owner's monthly draw. Tax funds quarterly 1040-ES payments. OpEx covers everything else: rent, software, marketing, occasional contractors above subcontractor allocation.

What if OpEx of $10,200 is too tight given current $14,000/month expenses? Three options. (1) Cut expenses to fit — the entire point of Profit First, force the constraint. (2) Increase Real Revenue — same allocations work better at $36,000/month gross. (3) Phase in: start at current allocation, shift 1-2 percentage points per quarter toward target until you reach Tier B levels in 12-18 months. Michalowicz strongly recommends path 3 — overnight cuts usually fail.

When to use this calculator

Use this when you are adopting the Profit First system for the first time, when annual revenue crosses into a new tier and the target percentages should shift, or when you want a single monthly bank-allocation rhythm rather than a profit-and-loss-driven owner draw. It is built for owner-operated small businesses where cash discipline matters more than accounting nuance.

If you are pricing a service rather than allocating revenue, the Freelance Rate Calculator is the better starting point. To check whether the bank balance and the income statement actually agree, run the Cash Flow Calculator alongside this allocation view.

Frequently Asked Questions

What is Profit First?
Mike Michalowicz's cash-management system that takes profit first instead of last. The standard equation is Sales − Expenses = Profit; Profit First flips it to Sales − Profit = Expenses. Each month, Real Revenue is allocated across separate bank accounts for Profit, Owner's Pay, Tax, and OpEx according to Target Allocation Percentages (TAPs) for the business's revenue tier.
What is Real Revenue?
Top-line revenue minus the cost of materials and subcontractors that pass straight through to suppliers. For a contractor billing $30,000/mo with $10,000 going to materials, Real Revenue is $20,000 — that's the money the business actually controls and allocates. Internal employee wages don't subtract; they're OpEx, not pass-throughs.
What are the Profit First Target Allocation Percentages?
TAPs scale by tier. Tier A ($0-$250k annual Real Revenue): Profit 5%, Owner's Pay 50%, Tax 15%, OpEx 30%. Tier B ($250k-$500k): 10/35/15/40. Tier C ($500k-$1M): 15/20/15/50. Tier D ($1M-$5M): 10/10/15/65. Tier E ($5M-$10M): 15/5/15/65.
Why does Owner's Pay drop as revenue grows?
Because team headcount grows. At Tier A, you ARE the business — 50% of Real Revenue is your pay because you do everything. By Tier D, you've built a team that does most of the operational work, so OpEx legitimately needs the higher share and your Owner's Pay drops to a normal-CEO percentage of revenue rather than founder-still-doing-everything.
How do I transition to Profit First?
Gradually. Michalowicz recommends starting at your current allocation pattern (whatever it happens to be) and shifting 1-3 percentage points per quarter toward the target. Going from 0% profit to 5% overnight breaks operations. Most businesses take 12-24 months to reach the full target TAPs for their tier.
Do I need separate bank accounts?
Yes — the system depends on it. The behavioural mechanism is that money in the Profit account never gets accidentally spent on operations because it's not in the operating account. Spreadsheet-only Profit First fails because the discipline depends on physical separation. Most banks let you open multiple checking accounts for free.
What happens to the Profit account?
Touched quarterly. 50% goes to the owner as a profit distribution (the reward for the quarter). 50% stays in the Profit account as a reserve. The distribution part is the dopamine hit that maintains discipline; the reserve part is the cushion against downturns.
Does Profit First work for businesses with thin margins?
It exposes thin margins faster but doesn't fix them. If your real-revenue allocation forces OpEx below current actual expenses, that's the system telling you to cut. Some businesses (e.g. low-margin retail or restaurants in expensive cities) need to raise prices or restructure rather than force the allocation — Profit First isn't a fix for fundamental business-model problems.
What if my tax rate is higher than 15%?
Adjust the Tax TAP upward. The standard 15% assumes a moderate pass-through entity in a moderate-tax state. High-tax-state freelancers (CA, NY) often need 20-25%. C-corps with profitable years may need lower since corporate tax sits at 21% but only applies to retained earnings, not the full Real Revenue.
Is Profit First a substitute for accounting?
No. It's a cash-management discipline. Your accountant still produces your P&L, balance sheet, and tax returns from your transaction data. Profit First sits on top — it constrains how cash flows through accounts during the year, but doesn't replace bookkeeping or tax compliance.

Glossary

Real Revenue
Top-line revenue minus pass-through costs like materials and subcontractors. The base for Profit First allocations.
TAPs
Target Allocation Percentages — the share of Real Revenue assigned to each account at your tier.
Profit Distribution
The quarterly transfer from the Profit account to the owner. Half is paid as a bonus, half kept as reserve.

Related calculators

Cash Flow Calculator

Project 12-month cash flow from income and expenses.

Open →

Net Profit Calculator

Calculate true net profit after all costs and tax.

Open →

Freelance Rate Calculator

Calculate a sustainable hourly rate for freelancers.

Open →

Methodology & sources

Rates last verified: May 2026

Read the full methodology →

Uses the canonical TAPs from Mike Michalowicz's Profit First (revised 2017 edition). Tier definitions are based on annual Real Revenue (monthly × 12), not gross revenue. Most service businesses sit in Tiers A-C; Tiers D-E require operational maturity and team scale. Real Revenue formula subtracts materials and subcontractors only — internal employees count as OpEx, not Real Revenue reduction.

Rates are reviewed annually or when a region changes its headline rate. If you spot one that's out of date, email [email protected].

For information only. This calculator does not constitute financial, accounting, or tax advice. Consult a qualified professional before making business decisions.

Try these scenarios

Pre-filled examples — click any chip to load the inputs and result.

How to calculate Profit First monthly allocations

  1. Enter monthly top-line revenueGross revenue before any deductions.
  2. Enter materials & subcontractors percentagePass-through costs that aren't your money to allocate.
  3. Read the auto-detected tierThe calculator picks Tier A-E from annual Real Revenue.
  4. Apply allocations to separate bank accountsThe behavioural mechanism depends on physical account separation, not just spreadsheet math.

Found this calculator useful?

Save it to a Pinterest board for later, or share with your team.

Save to Pinterest
JB

Written by

James Blanckenberg

Founder, BusCalcTools

Founder of BusCalcTools and FinnCalc. Builds practical financial calculators for small business owners and freelancers across the US, UK, and South Africa.

Editorial review by: James Blanckenberg, Founder & Editor

More about James →

One short email a month

New calculators, pricing tactics, and small-business numbers worth knowing. No spam, unsubscribe in one click.