우리카드 해외결제 차단 해제 Exchange student] #9 How to block DCC payment in foreign currency

After paying in Korean Won…
One day, I was embarrassed that I was told that if I paid in KRW somewhere, there would be a double fee problem, so I took the time and started scouring the Amazon site to find an option to pay in dollars rather than KRW as before.
Wow, where is this option… First of all, it’s not in Your Account / Your Payments!!!
I can’t find it no matter how much I look for it!!!
So where is this…
1. First, place any product in your shopping cart and proceed with payment.
Cart product payment in progress
Display the total amount of payment in Korean Won

 

우리카드 해외결제 차단 해제
2. When the payment window (Review your order) appears, click Change of Payment method.
Click “Change” of Payment method 우리카드 해외결제 차단 해제
3. When the Select a payment method window pops up, you can finally see “Chang card currency”!!!
Click “Change card currency”
4. Under “My card is in a different currency”, select the U.S. Just select Dollar (USD) and confirm the change.
change to USD
5. Won is not displayed in the payment window. ^^
Changed the setting that was designated as KRW payment in Amazon to dollar payment, 이베이스매뉴얼
Go to Your Order and click “View or edit order” of the product that was previously paid in KRW.
If you click change once again on the existing card that has been changed to dollar payment,
Products that used to be paid in KRW will also be paid in dollars. ^^
Anyway, after finishing this, a fundamental curiosity arose.
These days, when overseas direct purchases are increasing, wouldn’t credit card companies come up with a solution to the “double exchange rate fee”?
First of all, Woori Card, my credit card company for overseas direct purchase, provides the following information.
How to apply to block foreign currency payment
Probably every credit card company