Originally Posted by
tmiw
As someone who has an online side business, I didn't realize this until now. I had actually turned on JCB over at authorize.net since I take Discover, but have never been able to test. I wonder how difficult (and how expensive per transaction) it would be to legitimately accept JCB.
Luckily, you live in CA so you
could apply for a JCB card if you wanted to and test it out yourself. And there is a
Marukai in San Diego (Kearny Mesa) so there is some use for it if you want to do some shopping at a Japanese grocery store.