Is CT use tax due on international purchases?

[Gettxfin]

I traveled internationally in 2023 and made a purchase that was duty free upon return to the US      Is it correct t to assume that, as this purchase was free from federal taxes,  it is also not subject to CT Use Tax?

[Bsch4477]

Yes, there is a use tax in Connecticut on international purchases. The state base rate for Connecticut is 6.35%