Have you tried to put in your Google Analytics tracking code manually into your Prestashop header and ran into problems? Don’t like the Prestashop Google Analytics module? You’ve come to the right place here; there’s an easy manual fix that’ll have you up and running in less than a minute, without having to use any modules.
Are you based in one US state and need to collect sales tax from your online orders in that state only but not others? Here is the easy, 2-step guide for how to implement this correctly in Prestashop 1.6.x.
No need to add modules or implement new tax rules in Prestashop for this.