A VAT calculator is a simple yet indispensable financial tool used to calculate the amount of VAT to be added to or deducted from a given product or service's price. This tool is particularly valuable for businesses and individuals who need to manage their financial transactions while complying with VAT regulations. By entering the necessary values, such as the pre-tax price and the applicable VAT rate, a VAT calculator instantly computes the VAT amount. This simplifies financial tasks, ensuring accurate VAT calculations and helping users make informed financial decisions, whether they are buying, selling, or managing taxes for their business or personal expenses.