@Chris66 and @Florencia0,
I think this has to actually do with where we are viewing the listing from. Since you are viewing from Argentina and Indonesia, Airbnb charges a Currency conversion of 3%. Now that I have it figured out and my head hurts, I am heading to bed!
Exchange rates and currency conversion
When the currency you’re paying with is different from the host’s listing currency, we convert your payment automatically.
The base exchange rate uses data from one or more third parties, such as OANDA. It’s updated regularly, but may not be identical to the real-time market rate. If you’re viewing the site and paying in your native currency (according to the billing address on your payment method) and that currency differs from the host's chosen currency, we also charge a 3% conversion fee, which accounts for holding costs and currency risks.
If your payment includes this 3% conversion fee, we'll let you know on the checkout page before you confirm your booking. The conversion fee is separate from and in addition to our guest service fee. The conversion fee is applied to the reservation total after guest service fees have been added.
David
Superhost Ambassador ~ Host Club Community Leader ~ Community Expert ~ Experienced Co-Host