OwnerMath

Calculator

Consulting Rate Calculator

Set a consulting or contractor rate from real business math, not salary nostalgia and panic.

Use your income goal, expenses, working weeks, billable hours, savings buffer, and business assumptions to estimate the hourly rate your consulting or contractor work needs to support.

Your assumptions

Enter the numbers this rate actually has to carry: owner draw, business costs, reserves, and real billable capacity. Honest denominator, honest target.

Formatting only. No exchange rates, no fake market magic.

$

What you want the business to pay you before personal income tax.

$

Software, insurance, bookkeeping, hardware, training, office costs, and the other little gremlins.

Direct uses your known billable hours. Derived calculates billable hours from total working hours minus admin time.

Invoiceable hours only. Admin, sales, revisions, and doom-scrolling do not count.

Leave room for vacation, sick days, holidays, and weeks where clients vanish into the fog.

%

Planning reserve only. Not a tax calculation.

%

Long-term savings/retirement reserve.

%

Slack for slow months, late invoices, and business resilience.

%

Quote buffer for negotiation, scope wobble, and clients who treat ‘quick question’ like a lifestyle.

$

Leave blank if you are setting a rate from scratch.

Result

Healthy rate: $134/hr

This is the hourly floor that covers owner draw, expenses, tax reserve, savings, and a slow-month buffer before pricing strategy gets fancy.

Premium quote rate suggestion: $145/hr

Rate tiers

Minimum

$95/hr

Covers owner draw and core expenses. Floor, not quote.

Sustainable

$116/hr

Adds tax reserve. Better, but still not much slack.

Healthy

$134/hr

Adds tax, savings, and slow-month buffer. Default target.

Premium

$145/hr

Healthy plus quote buffer, rounded for proposals.

Revenue targets

Annual gross revenue required
$160,840
Monthly revenue target
$13,403
Weekly revenue target
$3,351
Annual billable hours
1,200
Monthly billable hours
100

Verdict: Healthy

This is workable. Quote from healthy or premium, and keep minimum in the basement where it belongs.

Next actions

  • Set project minimums (now): Turn your healthy rate into a project minimum next. Hourly is math. Quotes are strategy.

Assumptions used

  • Capacity mode: direct
  • Billable hours definition: Invoiceable hours only
  • Tax reserve: Planning reserve input, not tax advice
  • Premium uplift: 10%
  • Rounding policy: Quote rates round to nearest 5 below 150, nearest 10 at 150+
Breakdown details
Annual expenses$14,400
Monthly billable hours100
Annual billable hours1,200

Educational estimate only. Not tax, legal, accounting, or investment advice.

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