Thanks for the link! I also took a refresher of the related topics on the blog and forum. It seems like I cannot benefit from the automatic reporting since I will have to submit a 確定申告 anyway. I have one remaining question though:
Can you purcha...donate through different sites? For instance, I'd love to get myself a few Amazon gift cards (
https://26p.jp/products/14452) but there are also a few items I'd like to get from Rakuten and benefit from the points.
Also, are there any particularly good deal that you know? The amazon card I linked above is 40% gift value (+3% if you read the fine read print due to a December campaign), so pretty good value. I'm not too interested in perishable items, more in gift cards.