One store, with settings for each country.
The first decision in each country is the price. Your home price converted at today's exchange rate rarely works: shipping and duties add to what the shopper pays, and local brands set what looks normal. So each market gets its own prices, rounded the way shoppers there expect, with VAT or GST included in countries like the UK and Australia, where the price on the page is the price paid.
The second is who handles the paperwork. With Shopify Markets, you set each country's currency, duties and taxes yourself, and some countries ask you to register for their sales tax. With Managed Markets, open to stores in the continental US and some in Canada and the UK, Global-e becomes the merchant of record and takes that on. Either way, each market gets its own subfolder, like /en-gb, tagged so Google shows UK shoppers the UK version.
- Prices set for each country from its landed cost
- Tax shown the way each country expects
- Managed Markets or your own setup, compared for each market