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Wise
wise.com › us › business › sales-tax › connecticut
Connecticut Sales Tax | Calculator and Local Rates | 2021
Connecticut sales tax rates vary depending on which county and city you’re in, which can make finding the right sales tax rate a headache. That’s why we came up with this handy Connecticut sales tax calculator.
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Sales Tax Calculator
salestaxstates.com › reverse-sales-tax-calculator-connecticut
Reverse sales tax calculator for Connecticut, United States in 2025
Access our free 2025 reverse sales tax calculator tailored for Connecticut. A quick and user-friendly 2025 sales tax tool designed for businesses and individuals residing in Connecticut, United States.
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JC Castle Accounting
jccastleaccounting.com › home › reverse sales tax calculator
Reverse Sales Tax Calculator | JC Castle Accounting
September 29, 2025 - Reverse sales tax calculator to find the pre-tax amount from total price instantly. Supports states like Ohio, CT, NC, and more. Easy to use.
People also ask

When do I charge sales tax in Connecticut?

You need to charge sales tax in Connecticut if you have a sales tax nexus in the state.

A sales tax nexus means different things in different states. It can mean having a physical location (e.g. a brick and mortar store), or someone in the state working for you. For ecommerce it can also mean having an ‘affiliate’ or click through sales tax nexus.

To know for certain if you should be charging sales tax in Connecticut, check the Connecticut government sales tax website.

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wise.com
wise.com › us › business › sales-tax › connecticut
Connecticut Sales Tax | Calculator and Local Rates | 2021
Which goods are exempt from sales tax in Connecticut?

Some goods are exempt from sales tax in Connecticut for example groceries and most medical supplies. You'll also find Connecticut sales tax exemptions which can be applied because the seller or purchaser meets certain criteria.

For a full list of exemptions, check the Connecticut government tax website.

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wise.com
wise.com › us › business › sales-tax › connecticut
Connecticut Sales Tax | Calculator and Local Rates | 2021
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Calculator Lib
calculatorlib.com › home › categories › financial › reverse sales tax calculator
Reverse Sales Tax Calculator - Online Calculator
Calculate the pre-tax amount with this Reverse Sales Tax Calculator. Input total amount including tax and tax rate to determine original price before tax was applied.
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CalculatorSoup
calculatorsoup.com › calculators › financial › sales-tax-calculator-reverse.php
Reverse Sales Tax Calculator
Sales tax calculator to reverse calculate the sales tax paid and the price paid before taxes. Tax can be a state sales tax, use tax and a local sales tax. Calculate net price and sales tax amounts.
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Calculator Online
calculator-online.net › reverse-sales-tax-calculator
Reverse Sales Tax Calculator
Enter the Final Price and Sales Tax Rate into the tool, and the calculator will determine the original price before sales tax. ... The reverse sales tax calculator calculates the original price of a product or service before sales taxes are added.
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Avalara
avalara.com › all state rates › connecticut sales tax rates
2025 Connecticut Sales Tax Calculator & Rates - Avalara
The base Connecticut sales tax is currently 6.35%. This state rate does not include any additional local taxes. Use our sales tax calculator to get rates by county, city, zip code, or address.
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TaxCloud
taxcloud.com › home › how to back out sales tax in five steps
How to Back Out Sales Tax (incl. Formula, Reverse Calculator)
October 28, 2024 - Calculating the total sales amount is important because figure is the foundation of your backing out sales tax. Let’s say a customer buys an item for $108 (with a sales tax of 8%) from. The gross sales amount will be $108. It is essential that you determine the price because it be used in the formula to reverse the tax and determine the pre-tax amount.
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Sales-tax
sales-tax.net › rates › connecticut
CT Sales Tax - Connecticut Sales Tax
Sales Tax Calculator · Reverse Sales Tax Calculator · VAT Tax Calculator · Car Sales Tax · Sales Tax By State · What is the sales tax in Connecticut? - The sales tax in Connecticut is 6.35% as of 2025. Use the Connecticut sales tax calculator to calculate the sales tax for any purchase in Connecticut.
Find elsewhere
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Accounting Insights
accountinginsights.org › reverse-sales-tax-calculation-for-ct-a-comprehensive-guide
Reverse Sales Tax Calculation for CT: A Comprehensive Guide - Accounting Insights
January 18, 2025 - By dividing this total by 1 plus the sales tax rate (in decimal form), the original price is determined. For example, if a consumer pays $106.35 for an item, dividing $106.35 by 1.0635 results in a pre-tax price of $100.
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Wattercpa
wattercpa.com › blog-posts › how-do-i-calculate-sales-tax
How Do I Calculate Sales Tax from a Total?
October 17, 2025 - That’s where something like the TaxJar Sales Tax Calculator becomes helpful. This sales tax tool for Shopify and other platforms supports real-time rate tracking, and its reverse function can locate the tax portion from a total amount in accordance with the state or city rules.
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CT.gov
portal.ct.gov › dmv › vehicle-services › sales-tax-registrations › sales-tax-calculator
Use the DMV’s vehicle sales tax calculator | CT.gov
This webpage is to assist out-of-state dealers (not licensed in Connecticut) and third-party titling services to calculate the sales tax that is due when they mail in the transactions to DMV's Vehicle and Business Regulation office for processing. The sales tax calculator should be used on every out-of-state dealer transaction.
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Calculatorpro
calculatorpro.com › calculator › reverse-sales-tax-calculator
Reverse Sales Tax Calculator | Calculating Sales Tax
Have you ever wondered how much ... Calculator.” Our “Reverse Sales Tax Calculator” accepts two inputs. All you have to input is the amount of sales tax you paid and the final price on your receipt....
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Accounting Portal
accountingportal.com › home › calculations › reverse sales tax calculator (de-calculator)
Reverse Sales Tax Calculator (De-calculator)
November 2, 2012 - You can use this calculator to calculate the sales tax that is included in receipts. ... If you have final price with included tax, and you know tax rate. With this calculator, you get price BEFORE TAX. If you know all amount which you receive, and you will must pay 5 % tax on net amount. How much is net amount and how much tax is in net amount? It helps you to calculate Reverse sales tax.
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CSG Network
csgnetwork.com › salestaxcalc.html
Sales Tax Calculator And De-Calculator
This calculator requires the use of Javascript enabled and capable browsers. There are two scripts in this calculator. The first script calculates the sales tax of an item or group of items, then displays the tax in raw and rounded forms and the total sales price, including tax.
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FinMasters
finmasters.com › home › sales tax calculator
Sales Tax Calculator & Reverse Sales Tax Calculator | FinMasters
August 1, 2022 - Use our online sales tax calculator to calculate how much sales tax you pay on a transaction. Reverse Sales Tax Calculator included.
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BoloForms
boloforms.com › calculators › sales-tax-calculator › Connecticut
Connecticut Sales Tax Calculator Calculator | Calculators | Boloforms
To use a sales tax calculator, simply enter the purchase price and the applicable tax rate into the calculator, and the calculator will automatically calculate the amount of sales tax that will be added to the purchase price.
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1stopVAT
1stopvat.com › home › sales tax calculator
Sales Tax Calculator | Reverse Sales Tax Calculator | by ZIP Code
October 25, 2023 - You can calculate the Sales Tax amount you paid employing any reverse Sales Tax Calculator (sometimes called the Sales Tax deduction calculator) or using a simple formula.
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North One
northone.com › business-tools › connecticut-sales-tax-calculator
Connecticut Sales Tax Calculator
Calculate Connecticut sales tax with our easy-to-use Sales Tax Calculator. Get accurate tax rates for goods and services across the Constitution State in seconds.
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AccurateTax
accuratetax.com › home › sales tax blog › how do i calculate sales tax backwards?
How Do I Calculate Sales Tax Backwards? | AccurateTax
September 25, 2024 - As an example, for a purchase in the State of Florida, where the sales tax rate is 6%, the calculation would look like this: ... Using this formula, you can determine that the sales tax amount in the final price is $6 and the gross price of the product is $100. Be sure when adding the percentage rate of the sales tax to “1” that you move the decimal point by two to reflect that it is a percentage. To effectively use a reverse tax calculator, you must know the exact sales tax rate, including both state and local sales tax, paid by the customer.