Hi Karl,

I think I understand approximately what you are asking:

• You are using a single Umbraco Commerce store in which two currencies are set.
• Because UK (with default currency GBP) is set as default within this store, USD/USA orders are also created as UK orders with the currency GBP.
• You have tried to solve this by creating a new store, separating currency (and thus making it possible to select different default currencies) but because the product is only linked to 1 store it is no longer possible to set different prices per currency.

If the above is correct I would do the following: Since there is no difference between the product per currency/country (appart from the price) I would just keep using a single store in which two currencies are set (GBP, USD), which I think would still allow setting prices for both currencies.

To solve the problem with the wrong currencies in orders, when adding the product to a shopping cart I would use the ISessionManager in combination with the IOrderService, ICurrencyService and the IUnitOfWorkProvider offered by Umbraco Commerce to set the currency of the order correctly. The point here is that when the product is added to the cart, additional custom logic is executed that sets the currency correctly.

The code can then look like this (sorry if i made a mistake):

//Creating an bundle of transactions (in case of required rollback)
_unitOfWorkProvider.Execute(uow =>
{
    //Retrieving or creating writable order
    Order order = _sessionManager.GetOrCreateCurrentOrder(_store.Id)
        .AsWritable(uow);

    //Checking if USD must be set
    if(usdIsRequired)
    {
        //Retrieving the USD currency
        var currency = _currencyService.GetCurrencies(storeId).FirstOrDefault(c => c.Code.ToLower() == "usd");
        order.SetCurrency(currency);
    }

    //Adding the product to the cart
    order.AddProduct(
        productReference: input.ProductReference,
        qty: input.Quantity,
        properties: null
    );

    //Saving the order
    _orderService.Save(order);

    uow.Complete();
}

You must give some input as suggested above. Please let me now if this can help!

Greetings, Joppe