Calculators
Tax calculators
Rates for 2026 from official sources: zus.pl, podatki.gov.pl and the texts of the acts.
- Taxation form calculatorTax and health contribution on the tax scale, flat tax and lump-sum tax — side by side.
- VAT calculatorOutput and input VAT from many items, the amount to be paid or refunded.
- Vehicle sales taxesVAT on the margin, PIT and the result of selling a used vehicle.
Disclaimer
The calculator is intended for sole proprietorships and is for illustrative purposes only; the calculations cannot be treated as binding and do not constitute the basis for any claims against Accounting Office “ANALIZA” Martyna Kowalczyk based in Zduńska Wola. Information obtained from the calculator does not constitute a recommendation, legal advice, investment advice or tax advice. The actual situation of a taxpayer may differ in a specific case, in particular depending on factual, legal and financial circumstances. Accounting Office “ANALIZA” Martyna Kowalczyk is not liable for any damage arising from or related to the use of the calculator.
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