About this tool

VAT Calculator Italy

Italian IVA calculator for the 22%, 10%, 5% and 4% rates, adding or scorporating tax with a regime forfettario check.

This calculator adds Italian IVA to an imponibile or scorporates it out of a gross total, at the 22% aliquota ordinaria and the 10%, 5% and 4% reduced rates set by DPR 633/1972. Adding tax multiplies the base by 1.22; the scorporo divides the total by 1.22, so a 122 EUR invoice is 100 EUR imponibile plus 22 EUR of IVA. Freelancers, partite IVA and bookkeepers get invoice-ready lines rounded to the centesimo.

How to use VAT Calculator Italy

1. 1

   Open VAT Calculator Italy on AltFTool — it loads instantly in your browser.

2. 2

   Enter the values you already know.

3. 3

   Fine-tune the options to match your scenario.

4. 4

   Read the result and use it in your planning or reporting.

Why use VAT Calculator Italy

• All four aliquote

  22%, 10%, 5% and 4% in one place, plus a custom rate for historic comparisons.

• Scorporo in one click

  Reverse a gross total back to imponibile and IVA without retyping anything.

• Forfettario thresholds

  Distinguishes the 85,000 EUR limit from the 100,000 EUR immediate-exit rule.

Common use cases

• Issuing a fattura elettronica where the client agreed a 1,220 EUR gross fee and you need the 1,000 EUR imponibile and 220 EUR IVA lines.
• Scorporating a 110 EUR restaurant or hotel receipt at 10% into 100 EUR imponibile and 10 EUR IVA for expense claims.
• Checking whether a partita IVA in the regime forfettario is still under the 85,000 EUR revenue limit or has crossed the 100,000 EUR hard exit.

Frequently asked questions