The GST Tax Calculator on your website is a tool designed to help users calculate the Goods and Services Tax (GST) applicable on a given amount based on the GST rate. It computes both the GST Amount and the Gross Amount (the total amount after adding GST) to make it easier for businesses and individuals to calculate taxes.

1. Amount: 

   - This is the pre-GST amount, which represents the cost of the product or service before the tax is applied. The user inputs this value in the calculator. For example, it could be the price of a product before tax.

2. GST Rate (%): 

   - The GST rate is the percentage of tax to be added to the amount. This is the tax rate as defined by the government for the specific goods or services. For example, a GST rate of 18% means the tax will be 18% of the amount provided.

1. GST Amount: 

   - This is the actual amount of GST that will be added to the Amount based on the given GST rate. The GST Amount is calculated as:

   GST Amount = (Amount * GST Rate)/100

   

2. Gross Amount: 

   - This is the total amount after the GST is added to the original amount. The Gross Amount is the sum of the original amount and the GST amount:

   Gross Amount = Amount + GST Amount

1. Input: Users provide the Amount and the GST rate as percentage values.

2. Calculation: The calculator first calculates the GST Amount using the formula mentioned above. It then calculates the Gross Amount by adding the GST to the original amount.

3. Output: The calculator displays both the GST Amount and the Gross Amount.

For an input where:

- Amount = 1000

- GST Rate = 18%

1. Calculate the GST Amount:

   GST Amount = (1000 * 18)/100 = 180

2. Calculate the Gross Amount:

   Gross Amount = 1000 + 180 = 1180

So, the GST Amount is 180, and the Gross Amount (total price after GST) is 1180.

This calculator is helpful for businesses, retailers, and consumers who need to quickly calculate the GST payable on products or services. It is particularly useful for:

- Small businesses that need to calculate the tax amount for invoices.

- Consumers who want to know how much tax is being added to a product or service.

- Accounting professionals who need a fast way to compute tax amounts for financial reporting.

By inputting the original amount and the GST rate, users can easily determine both the tax amount and the final price after GST. This simplifies the process of understanding and applying GST in various financial and business transactions.