The Corporate Tax Calculator helps businesses determine the total tax owed on their annual profits based on the applicable corporate tax rate. By entering the total profit and the percentage tax rate, the calculator quickly computes the total corporate tax and the remaining after-tax profit. It uses the formula Corporate Tax=(Profit×Tax Rate)/100\text{Corporate Tax} = (\text{Profit} \times \text{Tax Rate}) / 100Corporate Tax=(Profit×Tax Rate)/100, showing each calculation step clearly. This tool is useful for financial managers, accountants, and business owners to estimate tax obligations and plan corporate finances efficiently.