Free GST Calculator Online – Easy Tool

A GST Calculator Online is used by individuals, customers, shopkeepers, freelancers, and even business owners to easily calculate the Goods and Services Tax (GST) on specific products or services in India. This tool can be used to make calculating the GST amount, original price of the item, and overall amount including tax.

There are several types of indirect taxes such as VAT, service tax, excise duty and many more from the State and Central Government. These were replaced by the Goods and Services Tax (GST) on 1st July 2017. This tax is charged on the supply of goods and services at varying rates depending on what type of good/service is supplied and the relevant tax regulations applied.

The online GST calculator makes calculating the tax easier for you. Simply input the amount and select the relevant GST rate. The calculator will do all the hard work for you. The calculator can also be used to find the tax component of an amount.

There are 3 main taxes in India: Central Goods and Services Tax (CGST), State Goods and Services Tax (SGST), and Integrated Goods and Services Tax (IGST). The CGST and SGST are usually charged on items within the same state. The IGST is usually charged on items between different states.

Whether you’re creating a customer invoice, buying electronic items, selling goods, providing a professional service or managing business expenditures, the online GST calculator will help you understand and know how much tax you’ll be paying.

How To Use The GST Calculator Online

To use our GST Calculator Online is very easy. You don’t need any accounting or tax knowledge to use this tool. To calculate simply do the following:

Enter the amount – Input the original price of the item or service.

Select the GST rate – Chose what percentage of GST is applicable (5%, 12%, 18%, 28%).

Select the calculation type – Decide whether you want to add the tax or remove the tax.

Click ‘Calculate’ – Once you’ve input all of your details just click the calculate button.

View the GST amount – The calculator will show you how much GST you’ll have to pay on your amount.

View the total price – This will show you how much you’ll have to pay in total including the tax.

View tax breakdown – Depending on what you are calculating you’ll see a breakdown of CGST/SGST or IGST.

For example if you have an amount of ₹15,000 and an 18% GST rate, the calculator will show you a GST amount of ₹2,700 and a total amount of ₹17,700.

GST Calculator Online Formula

Depending on whether you are looking to add tax or find the tax component of an amount, there is a formula to use.

Add GST

If your amount doesn’t include GST then use the formula below:

GST Amount = (Original Amount x GST Rate) / 100

Total Amount = Original Amount + GST Amount

For example:

Original Amount = ₹20,000

GST Rate = 18%

GST Amount = (20,000 x 18) / 100

GST Amount = ₹3,600

Total Amount = ₹20,000 + ₹3,600

Total Amount = ₹23,600

Remove GST

If the price of the item or service includes GST then use the formula below:

GST Amount = (Inclusive Amount x GST Rate) / (100 + GST Rate)

Original Amount = Inclusive Amount – GST Amount

For example:

Inclusive Amount = ₹23,600

GST Rate = 18%

GST Amount = (23,600 x 18) / 118

GST Amount = ₹3,600

Original Amount = ₹23,600 – ₹3,600

Original Amount = ₹20,000

CGST and SGST

Usually for intra state transactions, the GST will be split into half.

CGST = Total GST Amount / 2

SGST = Total GST Amount / 2

For example if there is a total GST rate of 18%:

CGST Rate = 9%

SGST Rate = 9%

IGST

Usually for inter-state transactions, there will be an IGST charge.

IGST Amount = (Taxable Amount x GST Rate) / 100

If the taxable amount is ₹20,000 and the GST rate is 18%, the IGST amount will be ₹3,600.

GST Calculator Online Example

Let’s take a look at how the online GST calculator works with an example.

You are running an electronics store in India. You sell a laptop for ₹50,000 (before GST). The applicable GST rate is 18%.

This will give you:

Original Laptop Price ₹50,000

GST Rate 18%

GST Amount ₹9,000

Total Price ₹59,000

Calculation:

GST Amount = (50,000 x 18) / 100

GST Amount = ₹9,000

Total Price = ₹50,000 + ₹9,000

Total Price = ₹59,000

If this is an intra state transaction, you will have:

Tax Component Rate Amount

CGST 9% ₹4,500

SGST 9% ₹4,500

Total GST 18% ₹9,000

If this is an inter-state transaction, you will usually have an IGST rate of 18% (this would be ₹9,000).

This shows how the online GST calculator can help you to calculate the tax amount and total selling price.

Understanding Your Results

Once you have put in the original amount and selected the applicable GST rate, you will have a range of values displayed to help you understand the overall tax calculation.

Original Amount – This is the price of the item/service before tax.

GST Rate – The percentage of tax that will be applied.

GST Amount – This is the total amount of GST applied to the original amount.

CGST – This is the Central Tax applied to intra state supplies.

SGST – This is the State Tax applied to intra state supplies.

IGST – This is the Integrated Tax usually applied to inter-state supplies.

Total Amount – This is the total amount you’ll have to pay after adding tax.

Taxable Value – This is the amount that the tax will be applied to. This will depend on the valuation rules.

Understanding these values will allow customers to see what price they are paying for their product and will help businesses calculate approximately what they’ll be paying on their invoice.

Depending on what you are supplying, you’ll have different tax components. Usually intra state supplies will have a CGST and SGST charge. Inter-state supplies will have an IGST charge.

Factors That Affect Your Results

There are a few factors that can affect the GST amount.

Applicable GST Rate – Different goods and services will have different GST rates.

Product/Service Type – Depending on the type of good/service, the GST rate will change. The applicable HSN/SAC code may affect this.

Original Taxable Amount – This will affect how much GST you pay. The higher the taxable amount, the more GST you’ll pay (depending on the rate).

Location – This will depend on what you are supplying. This will determine whether you’ll have a CGST and SGST or IGST charge.

Discounts – If you have discounts that are applicable, this could reduce the taxable amount (if it meets the requirements under GST law).

Extra Charges – Some items may have extra charges such as packing and transportation. This may be included in the taxable amount.

Exemptions – Some goods/services may be exempt, nil rated, zero rated, or have special tax rules.

Benefits of Using The GST Calculator Online

There are several benefits of using this tool.

Quick Tax Calculation – You can calculate the GST in seconds.

Save Time – This can save business owners and accountants time when calculating tax on invoices.

Reduce Errors – As it’s automated, it can reduce any common errors made.

Help Customers Understand – This can help customers understand what tax is included in the final price.

Useful For Shopkeepers – This can help retail businesses calculate the tax on different items and know what their selling price will be.

Useful For Freelancers – This can help professionals calculate the tax on their applicable services.

Help With Accounting – This can help accountants and finance teams with basic tax calculations.

Free Online Tool – You can use this tool online whenever you need.

Accuracy

The GST Calculator Online will provide you with mathematical answers based on the amount and GST % you input. The accuracy will depend on whether you choose the correct GST rate and taxable amount.

It assumes that the GST rate you have chosen is applicable to the goods/services. It will not automatically check what HSN/SAC code the product falls into.

The GST rates and tax rules may change depending on what the Government notify. Some items may have special rules.

Eligible discounts may not be taken into consideration. Extra charges may also be included. Some items may be exempt. This may not be automatically considered.

Make sure you check what GST rules apply to you. If needed, speak with a qualified tax professional.

FAQs

What is a GST Calculator Online?

A GST Calculator Online is a free tool that can be used to calculate the GST on items or services in India. The calculator will show you how much GST you’ll have to pay, the original price and total price including tax.

How can I calculate GST Online in India?

To calculate GST online, you will need to input the original amount, select the applicable GST rate and click calculate. The calculator will automatically calculate the GST amount and total price for you. You can also calculate the tax from an inclusive amount.

What are the most common GST rates in India?

The most common GST rates are 5%, 12%, 18% and 28%. This will depend on what type of good/service you have. Some items may be exempt, nil rated, zero rated or have special rules.

Can I calculate GST from an inclusive amount?

Yes. You can use the formula below to calculate the GST from an inclusive amount. GST Amount = (Inclusive Amount x GST Rate) / (100 + GST Rate). For example an inclusive amount of ₹11,800 with an 18% rate would give you a GST amount of ₹1,800.

What is the difference between CGST, SGST and IGST?

CGST is collected by the Central Government and SGST is collected by the State Government. They are usually charged on intra state supplies. IGST is usually charged on inter state supplies and is collected by the Central Government.

Is the GST Calculator Online useful for small businesses?

Yes. Small business owners, retailers, wholesalers, freelancers and service providers can use this tool to calculate approximately how much tax they’ll have to pay. It can save time and reduce errors.

Is the GST Calculator Online free?

Yes. Our GST Calculator Online is free to use. Simply input the amount and select the applicable GST rate. The calculator will give you the tax amount and total price in seconds.