#The myth of “if I earn more, I pay more and lose money.”
False. This is one of the most widespread and dangerous tax myths.
Many self-employed people turn down jobs or income thinking: “If I earn more, I move up a bracket and lose money ”.
This is NOT true. Personal income tax is progressive by brackets, not proportional. Let’s explain it with clear examples.
ℹ️When should you be self-employed vs. partnership?
If your income is growing, you may be wondering if it’s a good idea to set up a limited company. Read this complete guide with real cases according to your income level.
#IRPF Calculator by Tranches 2026
📊 IRPF Tax Bracket Calculator 2026
Breakdown by bracket:
Monthly: 1,902.88€
* Calculation based on state brackets. Does not include regional or personal deductions.
ℹ️Update December 2025
Tramos in force: The brackets shown in this calculator are the official 2025 brackets, which will be applied to income earned in 2025 (return in 2026).
Tramos 2026: The official IRPF tables for 2026 (applicable to income in 2026, return in 2027) have not yet been published by the Tax Agency. They are normally published in June of each year.
Possible changes: The Government plans to revise the IRPF brackets in 2026, mainly through deflation (adjustment for inflation). This could particularly affect middle incomes (30.000€-60.000€). Any changes will be approved in the 2026 General State Budget.
Recommendation: Use this calculator to estimate your current IRPF. Changes, if any, will be marginal.
#How does the IRPF by brackets really work?
#Progressive vs. proportional system
Proportional system (WRONG - IT’S NOT LIKE THAT):
- If you earn 20.000€ and the rate is 24%, you pay 24% on ALL → 4.800€
Progressive system (WELL - THAT’S HOW INCOME TAX WORKS):
- From 0€ to 12.450€: you pay 19%
- From 12.450€ to 20.000€: you pay 24% only on this bracket
#Current personal income tax brackets (2025 - applicable to 2026 tax returns)
State tax scale:
| Annual taxable base | Applicable rate | Quota previous bracket |
|---|---|---|
| 0€ – 12.450€ | 19% | 0€ |
| 12.450€ – 20.200€ | 24% | 2.365,50€ |
| 20.200€ – 35.200€ | 30% | 4.225,50€ |
| 35.200€ – 60.000€ | 37% | 8.725,50€ |
| 60.000€ – 300.000€ | 45% | 17.901,50€ |
| Over 300.000€ | 47% | 125.901,50€ |
Note: These are the state tranches. To this is added the autonomous part that varies according to your autonomous community.
#Practical example: Ana earns 25.000€
INCORRECT calculation (proportional):
- 25.000€ × 30% = 7.500€ ❌
CALCULATION CORRECT (progressive):
-
Section 1 (0€ - 12.450€):
- Base: 12.450€
- IRPF: 12.450€ × 19% = 2.365,50€
-
Section 2 (12.450€ - 20.200€):
- Base: 20.200€ - 12.450€ = 7.750€
- IRPF: 7.750€ × 24% = 1.860€
-
Section 3 (20.200€ - 25.000€):
- Base: 25.000€ - 20.200€ = 4.800€
- IRPF: 4.800€ × 30% = 1.440€
IRPF total for Ana: 2.365,50€ + 1.860€ + 1.440€ = 5.665,50€
Her e_27EB↩effective rate is: 5.665,50€ / 25.000€ = 22.66% Its marginal rate is: 30% (last leg)
✅Important conclusion
Ana pays an effective 22.66%, not the 30% that many people believe.
It always pays off for you to earn more, because you only pay the higher % on the money over each tranche.
#What is the marginal rate and the effective rate?
#Marginal rate
The marginal rate is the % you pay on the last you earn.
If you earn 25.000€, your marginal rate is 30% (your last bracket).
#Effective rate
The e_27EB↩effective rate is the average **real %**you pay on everything.
If you earn 25.000€ and pay 5.665,50€ of personal income tax → effective rate = 22.66%
ℹ️Which one matters more?
- Marginal rate: Useful to know how much you will pay if you earn 1€ more
- Effective rate: Your real tax % (the one that matters to know how much you really pay)
Example: If you earn 25.000€ and take a job of 1.000€ more:
- You will pay 30% (marginal rate) on those 1.000€ = 300€
- Your effective rate will go up from 22.66% to 23.36%
- You have 700€ plus left, you don’t lose money
#Real examples of effective rates
| Annual income | Total income tax | Effective rate |
|---|---|---|
| 15.000€ | 2.850,50€ | 19% |
| 20.000€ | 4.225,50€ | |
| 25.000€ | 5.665,50€ | |
| 30.000€ | 7.565,50€ | |
| 40.000€ | 11.265,50€ | |
| 50.000€ | 14.965,50€ | |
| 75.000€ | 24.440,50€ | |
| 100.000€ | 35.690,50€ | 35.69% |
As you can see, the effective rate is always lower than the marginal rate of the last tranche.
#Why are there withholding taxes on invoices?
When you are self-employed and issue invoices to companies, you often apply a PF withholding (usually 15% or 7%).
**What does this mean?
If you invoice 1.000€ with 15% withholding:
- Customer pays you: 850€
- The customer pays into the IRS for you: 150€
Those 150€ are an advance payment of your annual IRPF. Then on your income tax return:
- If you pay less than withheld → Hacienda refunds you
- If you pay more → You pay the difference
⚠️Common mistake
Many self-employed people believe that the 15% withholding is “their final IRPF”.
NO. It’s just a down payment. Your actual IRPF depends on your total annual income and is adjusted on your tax return.
#How to reduce your IRPF legally
#1. Deduct all expenses
The more expenses you deduct, the lower your taxable income and the less income tax you pay.
Example:
- Gross income: 40.000€
- Deductible expenses: 10.000€
- Taxable income: 30.000€
You pay income tax on 30.000€, not on 40.000€. You save between 1.900€ and 4.700€ depending on the bracket.
#2. Pension Plan
You can reduce your taxable income by up to 1.500€/year by contributing to a pension plan.
If you are in the 30% bracket, you save 450€ of personal income tax (1.500€ × 30%).
#3. Regional deductions
Each autonomous community has additional deductions:
- Maternity/paternity
- Large family
- Disability
- Main residence (depending on the autonomous community)
- Rent
Consult your community with your advisor.
#Prorating of the self-employed quota
The self-employed quota paid is subtracted from the taxable base of the IRPF.
If you pay 439€/month of quota (5.268€/year - quota 2026 for the 2.030€-2.330€ bracket), you reduce your taxable base by 5.268€, saving between 1.001€ and 2.476€ depending on your bracket.
#Frequently Asked Questions
If I move up a bracket, do I lose money?
NO, never. You only pay the higher % on the money above that bracket.
Example: if you earn 20.199€ (last € of the 24% bracket), and you earn 1€ more (20.200€):
- That extra 1€ is taxed at 30% (rate of the next bracket)
- You pay 0,30€ of personal income tax on that 1€
- You have 0,70€ more
You always earn more, even if the % goes up.
What happens if my income varies a lot every quarter?
IRPF is calculated on your total annual taxable income, not quarterly.
If one quarter you earn 5.000€ and another 15.000€, the IRS adds everything up for the year (20.000€) and calculates IRPF on that base.
The quarterly withholdings are just advances that are adjusted in the income tax return.
Are the brackets the same in all autonomous communities?
The state brackets are the same for all (the ones in this calculator).
But each autonomous community can add:
- Additional autonomous community brackets
- Specific deductions
- Reduced rates for certain groups
The final IRPF = State IRPF + Autonomous Community IRPF.
Which is better: 15% or 7% withholding?
It depends on your total income:
- 15%: If your income is high (effective rate close to or above 15%)
- 7%: If you are newly self-employed (first 3 years) or your income is low
If you apply 7% but your actual IRPF is higher, you will pay the difference on your tax return (and it can be a large payment all at once).
The best thing: Adjust withholding to your estimated effective rate.
#Summary: What you should remember
- Income tax is progressive: You only pay more % on the money above each bracket
- Effective rate ≠ Marginal rate: Your actual % is less than the last bracket
- It always pays to earn more: You never lose money by moving up a tranche
- Withholdings are advances: They are adjusted in the income tax return
- You can reduce your IRPF legally: Deduct expenses, plan income, use deductions
With BeeL.es, all your invoices automatically carry the correct withholdings as you set up, and you can export everything for your tax manager or tax return.
#Update and sources
Last updated: December 9, 2025
Pertinent brackets: The brackets shown are the official ones established by the Tax Agency for the 2025 tax year, applicable to income earned during 2025 (to be declared in 2026).
Possible changes for 2026: The Government has announced a possible revision of the personal income tax brackets through deflation (adjustment for accumulated inflation). The changes, if they occur, will be approved in the 2026 General State Budget and will mainly affect middle incomes (30.000€-60.000€).
Official sources:
- Tax Agency - Personal Income Tax News
- IRPF 2025 Withholdings Table (Official PDF)
- TaxDown - IRPF Tables and brackets
Recommendation: Always consult your tax advisor for personalized calculations that include your specific situation, regional deductions and personal circumstances.