irish vat calculator

How to use this Irish VAT calculator

This tool is designed for businesses, freelancers, and shoppers in Ireland who need fast VAT calculations. You can use it in three ways:

• Add VAT: Start with a net amount and calculate the final gross price.
• Remove VAT: Start with a VAT-inclusive price and calculate the net amount.
• Extract VAT: Find only the VAT component included in a gross amount.

Common VAT rates in Ireland

Ireland uses several VAT rates depending on product or service type. The calculator includes the most common values so you can choose quickly.

Rate	Typical Use	Included in Calculator
23%	Standard goods and many services	Yes
13.5%	Certain reduced-rate sectors	Yes
9%	Specific second reduced-rate categories	Yes
4.8%	Special agricultural/livestock context	Yes
0%	Zero-rated supplies	Yes

VAT formulas used

1) Add VAT to a net amount

VAT amount = Net × (Rate ÷ 100)
Gross total = Net + VAT amount

2) Remove VAT from a gross amount

Net amount = Gross ÷ (1 + Rate ÷ 100)
VAT amount = Gross − Net

3) Extract VAT directly from gross

VAT amount = Gross × Rate ÷ (100 + Rate)

Practical examples

• If your net invoice is €100 at 23%, VAT is €23 and gross total is €123.
• If a receipt shows €123 at 23% VAT included, net is €100 and VAT is €23.
• If a service costs €56.75 including 13.5% VAT, this calculator can separate net and VAT in one click.

Who this calculator helps

This Irish VAT calculator is useful for:

• Small business owners preparing quotes and invoices
• Bookkeepers reconciling VAT-inclusive expenses
• Freelancers validating project totals
• Consumers comparing VAT-inclusive and VAT-exclusive pricing

Final tip

For day-to-day pricing, the biggest mistake is using the wrong rate category. The math is easy—classification is where accuracy matters most. If you are unsure whether a supply is standard, reduced, or zero-rated, get professional tax advice before filing returns.