Sales Tax Calculator — Connecticut
Connecticut applies a flat 6.35% sales tax statewide with no local sales taxes at all, so the combined rate equals the state rate everywhere. A higher 7.75% luxury rate applies to certain expensive goods such as jewelry and high-value vehicles.
Sales tax and total price
Total with tax
$106.35
Breakdown
Subtotal$100.00
Sales tax (6.35%)$6.35
Connecticut's statewide base rate is 6.35% and its average combined state + local rate is 6.35% (pre-filled). The rate is editable because local rates vary by exact address and some items are exempt or taxed differently. Statewide rates are from the Tax Foundation, 2026. An estimate, not tax advice.