The scenario is that we have a Global price list for Business Central Items set in USD as the standard.  We have multiple companies in Business Central.  We would like to have USD price exchanged to the local price when used in sales documents (orders and invoices).  The foreign currency, USD, is stored in the Price List table.

For example, we have a company in Japan. They use YEN in GL Setup and all customers are invoiced in YEN.  We have currencies setup for all countries we do business in.

We created an Item Sales price in USD.  When item is selected in a Sales document (invoice or Order) the USD price isn't translated to the YEN and we receive a message saying we must change the currency of the sales document to USD.

In general, if price list table has foreign currencies stored against an Item, when the Item is selected allow the Get Price functionality in a sales or purchase document (an order or invoice) to exchange to the LCY in the document so the most up to date exchange rate is being used. The alternative is updating prices many times through the fiscal periods.