Menu
Reverse Sales Tax Calculator
Official 2026 State Tax Guide

Connecticut Reverse Sales Tax: Price Before Tax (2026)

Connecticut has a state sales tax rate of 6.35%. Use the calculator below to find the original price.

SOURCE: TAX FOUNDATION & STATE TAX DEPARTMENTS
$
%

* Pre-filled with Connecticut state tax rate. You can adjust this if local taxes apply.

State Sales Tax

6.35%

Avg. Local Tax

0.00%

Combined Rate

6.35%

Ritu Sharma Umesh Kant Sharma

Expert Verified

CPA Reviewed Resource

Update: May 2026

Data Research Lead

Ritu Sharma

Tax Research Analyst specializing in global tax compliance and rate tracking.

View Credentials →

Editorial Reviewer

Umesh Kant Sharma

Senior Revenue Technologist with over 15 years of financial systems expertise.

View Profile →

Verified against official 2026 revenue schedules for Connecticut.

View Standards

Understanding Connecticut Sales Tax

Connecticut operates a uniquely simple sales tax system compared to most US states: there is a single statewide rate of 6.35%, and local jurisdictions are not permitted to impose any additional sales taxes. This means every taxable sale in Connecticut - whether in Stamford, Hartford, New Haven, or any small town - is taxed at exactly 6.35%. There are no surprises when you cross city lines, no need to look up combined rates, and no variation based on your ZIP code.

This simplicity makes Connecticut one of the most straightforward states for reverse sales tax calculation. Enter your total and 6.35%, and you immediately know the pre-tax price and exact tax paid. The Connecticut Reverse Sales Tax Calculator handles this calculation instantly, giving you precise results to two decimal places for any transaction amount.

Why Reverse Calculation Matters in Connecticut

While Connecticut's tax structure is simple, its 6.35% rate applies to an unusually broad base of goods and services - including several categories that many other states exempt. Understanding exactly what is and isn't taxable in Connecticut is important for businesses ensuring compliance and for consumers curious about their receipts.

Connecticut also applies a higher 7.75% rate on certain luxury goods, including motor vehicles priced above $50,000, jewelry priced above $5,000, and clothing or footwear priced above $1,000 per item. For these purchases, the reverse calculation must use the 7.75% rate rather than the standard 6.35%. The calculator accommodates any rate you enter, making it equally useful for both standard and luxury tier purchases.

Sales Tax Rates in Major Connecticut Cities (Quick Look)

City Total Rate
Bridgeport 6.35%
New Haven 6.35%

General Taxability Guidelines

🍎 Groceries
Exempt
👕 Clothing
Taxable
💊 Prescription Medicine
Exempt

Detailed Tax Rates in Major Connecticut Cities

City / Area
Hartford
State Rate
6.35%
Local Rate
0.00%
Combined Rate
6.35%
City / Area
New Haven
State Rate
6.35%
Local Rate
0.00%
Combined Rate
6.35%
City / Area
Stamford
State Rate
6.35%
Local Rate
0.00%
Combined Rate
6.35%
City / Area
Bridgeport
State Rate
6.35%
Local Rate
0.00%
Combined Rate
6.35%
City / Area
Waterbury
State Rate
6.35%
Local Rate
0.00%
Combined Rate
6.35%
City / Area
Norwalk
State Rate
6.35%
Local Rate
0.00%
Combined Rate
6.35%
City / Area
Danbury
State Rate
6.35%
Local Rate
0.00%
Combined Rate
6.35%
City / Area
New Britain
State Rate
6.35%
Local Rate
0.00%
Combined Rate
6.35%

Detailed Taxability Rules & Exemptions in Connecticut

  • Groceries and unprepared food - exempt from sales tax
  • Prescription drugs - fully exempt
  • Non-prescription medicines - exempt
  • Clothing and footwear under $50 per item - exempt (from 2021 threshold change)
  • Residential gas, electricity, and heating fuels - exempt
  • Agricultural products sold by farmers at farm stands

Real-World Reverse Calculation Example

You purchased a laptop in Hartford, Connecticut for a total of $1,137.36, which includes Connecticut's 6.35% sales tax.

  • Convert rate: 6.35% ÷ 100 = 0.0635
  • Add 1: 1 + 0.0635 = 1.0635
  • Divide: $1,137.36 ÷ 1.0635 = $1,069.48 (pre-tax price)
  • Tax: $1,137.36 − $1,069.48 = $67.88
  • ✓ Pre-tax price: $1,069.48 | Connecticut sales tax: $67.88

Connecticut Sales Tax Compliance & Filing

Connecticut sales tax is administered by the Connecticut Department of Revenue Services (DRS). Businesses making taxable sales must obtain a seller's permit and file returns monthly, quarterly, or annually depending on volume. Returns are due by the last day of the month following the reporting period. Connecticut has adopted economic nexus rules: out-of-state sellers exceeding $100,000 in sales or 200 transactions in Connecticut in the prior 12 months must collect and remit Connecticut sales tax.

Official Citations & Sources

  • Tax data sourced from the Connecticut Department of Revenue Services (DRS), which administers a single statewide rate with no local add-ons — one of the simplest structures in the US.
  • Rate verified against DRS's 2026 Connecticut Sales and Use Tax Guide.
  • Official Link: Connecticut Dept. of Revenue Services - Official Website

Frequently Asked Questions - Connecticut Sales Tax

No. Connecticut does not allow any local government to impose additional sales taxes. The 6.35% state rate is the only sales tax you will ever pay on taxable purchases anywhere in Connecticut.
Connecticut charges 7.75% on certain luxury items, including motor vehicles over $50,000, jewelry over $5,000, and clothing or footwear over $1,000 per item. Use this higher rate when reverse-calculating luxury purchases.
Most clothing and footwear is exempt from Connecticut sales tax. However, individual clothing or footwear items priced at $50 or more per item are taxable at 6.35%.
Yes. Prepared food and restaurant meals are subject to Connecticut's 6.35% sales tax rate. Alcoholic beverages at restaurants are also taxed at 6.35%.
Yes. Out-of-state sellers must collect Connecticut sales tax if they exceed $100,000 in sales or 200 separate transactions in Connecticut in the previous 12-month period.

Explore Other US States

Looking for a different jurisdiction? Compare calculators for other US states:

Iowa

6.00%

South Carolina

6.00%

Alaska

0.00%

Pennsylvania

6.00%

Wyoming

4.00%

Kansas

6.50%
View All States →

Understanding Different Tax Jurisdictions

🇨🇦

Canadian GST/HST/PST System

GST: Federal tax of 5% applied across Canada.

→
🇪🇺

European VAT System

Included in Price: VAT is typically included in displayed prices, unlike U.S. sales tax.

→

Check Other States

Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

Legal Disclaimer: While we strive to maintain accurate and up-to-date tax rate information from reliable sources, tax rates can change frequently. Always verify current rates with your local tax authority or a qualified tax professional for official tax matters. This calculator is for informational purposes only and does not constitute professional tax, legal, or financial advice.

Last Updated: April 2026 Rates Subject to Change