How to Calculate Your Tax as a Nigerian Freelancer (Step-by-Step)

The Freelancer Tax Calculation Under NTA 2025

If you've been putting off understanding your tax liability because it seems too complicated, this guide is for you. We'll walk through the entire calculation with real numbers using the new Nigeria Tax Act 2025 rules^[1].

Important: This guide uses the NTA 2025 rules effective January 1, 2026. The old CRA system is abolished.

Step 1: Total Your Annual Income

First, add up everything you earned in the tax year. For freelancers, this typically includes:

Example: Chidi the Developer

Step 2: Convert to Naira

You need to convert foreign currency to Naira using CBN rates at the time each payment was received^[2].

For simplicity, let's use an average rate of ₦1,600/USD:

Pro tip: TaxJeje automatically tracks exchange rates at the time of each payment, so you don't have to remember.

Step 3: Calculate Your Deductions

Business expenses reduce your taxable income. Common deductions for freelancers^[3]:

ExpenseAnnual Cost

Internet (MTN/Airtel)₦180,000
Software (Figma, GitHub, etc.)₦150,000
Laptop depreciation (3-year)₦200,000
Co-working space₦360,000
Professional courses₦100,000
Bank/transfer fees₦120,000
Total Deductions₦1,110,000

Income after deductions: ₦48,000,000 - ₦1,110,000 = ₦46,890,000

Step 4: Apply Rent Relief (If Applicable)

Under NTA 2025, the old CRA is abolished. Instead, you can claim Rent Relief^[4]:

If Chidi pays ₦2,400,000/year in rent (₦200,000/month):

Chargeable income: ₦46,890,000 - ₦480,000 = ₦46,410,000

Note: If you own your home or don't pay rent, you don't get this relief.

Step 5: Apply the New Tax Brackets

Now we apply the NTA 2025 progressive tax rates^[5]:

BracketAmountRateTax

First ₦800,000₦800,0000%₦0
₦800K – ₦3M₦2,200,00015%₦330,000
₦3M – ₦12M₦9,000,00018%₦1,620,000
₦12M – ₦25M₦13,000,00021%₦2,730,000
₦25M – ₦46.41M₦21,410,00023%₦4,924,300
Total Tax₦9,604,300

The Final Numbers

For Chidi earning $30,000/year (₦48,000,000):

Effective tax rate: 20.0%

A Simpler Example: Lower Income

Let's look at someone earning less:

Amara the Content Creator

Deductions: ₦500,000 (internet, software, equipment)
Rent: ₦1,200,000/year → Rent Relief: ₦240,000

Chargeable Income: ₦15,360,000 - ₦500,000 - ₦240,000 = ₦14,620,000

Tax Calculation:

BracketAmountRateTax

First ₦800,000₦800,0000%₦0
₦800K – ₦3M₦2,200,00015%₦330,000
₦3M – ₦12M₦9,000,00018%₦1,620,000
₦12M – ₦14.62M₦2,620,00021%₦550,200
Total Tax₦2,500,200

Effective rate: 16.3%

Comparing Old vs New System

Under the old PITA with CRA, Amara would have paid approximately ₦2,800,000.
Under NTA 2025, she pays ₦2,500,200 — saving about ₦300,000^[6].

The new system benefits most middle-income earners due to the 0% bracket on the first ₦800,000.

Why Tracking Matters

Notice how deductions significantly reduce your tax? Every receipt you save, every business expense you track, directly reduces what you owe.

Without proper tracking, Chidi would miss ₦1,110,000 in deductions — costing him over ₦250,000 extra in taxes.

Let TaxJeje Do the Math

This calculation is exactly what TaxJeje automates using NTA 2025 rules:

Calculate Your Tax Free →

References