Two locations in two different states - one website

[ASP]

Hello,

I have a location in CA & a new location in NV ( in May)  - same LLC, different DBAs.

I have one website that has been active for 7 years (CA location) and would like to add products from my new NV location to my current site.

Does anyone know how I can do this? Do I need to create a whole separate site & have it linked somewhere on my main site or does Square offer multiple location pickups in one Square store and would the sales tax for each item's location be calculated properly? OR do I need to have two separate Square accounts and two separate sites completely? Thank you for the help.