Freelance Accountant Daily Rate Formula
Learn how to calculate a freelance accountant daily rate from target earnings, annual overheads, billable days and a contingency margin.
This calculation estimates the daily charge-out rate an independent accountant needs to invoice to cover planned earnings and business costs. It is useful for setting a sustainable baseline rate before considering the engagement scope, specialist expertise and market conditions.
- 100% Free
- No Sign-Up Required
- Private & Secure
- Mobile Friendly
Recommended Daily Rate
Where:
Add the income you want to earn to your yearly business costs, add the chosen profit and contingency margin, then divide the total by the days you realistically expect to invoice.
Variables Explained
| Variable | What It Means | Unit |
|---|---|---|
| targetAnnualEarnings - Target annual earnings | The annual amount the business should provide for your earnings before personal income taxes. | currency |
| annualBusinessCosts - Annual business costs | Total yearly operating costs, such as software, insurance, memberships, equipment and marketing. | currency |
| profitMargin - Profit and contingency margin | Percentage added for profit, business risk, unexpected costs, late payments or reinvestment. | percent |
| billableDaysPerYear - Billable days per year | Days expected to be invoiced to clients after allowing for holidays, administration, training and gaps between work. | days |
| hoursPerDay - Billable hours per day | Hours normally included in one standard billable day. | hours |
Step-by-Step Calculation
Set the earnings target
Start with the annual earnings amount you want the business to generate before personal taxes.
targetAnnualEarnings
Add annual operating costs
Combine the earnings target with all business overheads that must be recovered through client work.
annualRevenueBeforeMargin = targetAnnualEarnings + annualBusinessCosts
Apply the margin
Increase the base revenue requirement by the selected profit and contingency percentage.
annualRevenueRequired = annualRevenueBeforeMargin * (1 + profitMargin / 100)
Calculate the daily rate
Divide the annual revenue target by realistic invoiceable days, not every working day in the calendar.
recommendedDailyRate = annualRevenueRequired / billableDaysPerYear
Calculate the hourly equivalent
Divide the daily rate by the billable hours included in a normal day.
recommendedHourlyRate = recommendedDailyRate / hoursPerDay
Allocate costs per day
This shows the share of annual business costs that each billable day needs to recover.
annualCostPerBillableDay = annualBusinessCosts / billableDaysPerYear
Example: independent accountant with 200 billable days
Add earnings and costs
£60,000 + £12,000
£72,000
Calculate the margin
£72,000 × 10%
£7,200
Find annual revenue required
£72,000 + £7,200
£79,200
Calculate the daily rate
£79,200 ÷ 200
£396 per day
Calculate the hourly equivalent
£396 ÷ 7.5
£52.80 per hour
Calculate daily business costs
£12,000 ÷ 200
£60 per day
Final Result
The estimated minimum charge-out rate is £396 per day, equivalent to £52.80 per hour for a 7.5-hour day.
Assumptions
- ✓Target annual earnings are treated as an amount the business needs to generate before personal income taxes.
- ✓Annual business costs are spread evenly across billable days.
- ✓The margin is applied to both the earnings target and annual business costs.
- ✓Billable days are realistic invoicing days rather than all weekdays in the year.
- ✓VAT, sales tax and any payment fees not included in business costs are excluded.
Limitations
- !The result does not measure whether clients in a particular market will pay the calculated rate.
- !Actual workload can vary, so the number of billable days may be higher or lower than planned.
- !Client-specific travel, subcontractors and project expenses may need separate treatment.
- !A daily rate may not reflect the value, complexity or risk of a specialist engagement.
- !Tax, employment-status and contractual requirements can affect pricing decisions.
Common Mistakes to Avoid
Using total working days instead of the smaller number of days that can actually be invoiced.
Leaving out irregular costs such as annual subscriptions, professional development or equipment replacement.
Treating the profit and contingency margin as personal income tax.
Dividing a daily rate by all clock hours when only a defined number of hours is included in the day rate.
Assuming VAT or sales tax is included when it must be shown separately on applicable invoices.
Related Formulas
Frequently Asked Questions
What is the freelance accountant daily rate formula?
Add target annual earnings to annual business costs, multiply by one plus the margin as a decimal, and divide by annual billable days.
How is the hourly equivalent calculated from a day rate?
Divide the recommended daily rate by the number of billable hours included in a standard day.
Why are billable days important in a freelance rate calculation?
They determine how many days must produce the annual revenue target. Fewer billable days increase the daily rate needed.
Should the margin be added before or after dividing by billable days?
In this calculator, the margin is added to the annual revenue requirement before it is divided by billable days.
What does cost per billable day mean?
It is annual business costs divided by billable days. It shows the overhead amount each invoiceable day needs to recover.
Ready to calculate your result?
Use the calculator to get instant results with your own inputs.