Comparing currencies with the fees included

Convert the listed price using a rate timestamped for the purchase date, then add card spread, foreign-transaction fee, shipping, taxes, and any import costs. The converter's displayed rate may not be the rate your bank charges.

Compare the complete amount with a local alternative for the same product and warranty. If you might return the item, account for return shipping and exchange-rate movement. Treat the figure as an estimate until checkout confirms it.

Which two currencies and payment methods are involved?