Ka-pi96 said:
It was probably more to do with the tax hike. The typhoon only got here on the 12th, so it would've only affected 1 day of the week, and only in the Toyko area. The previous week felt the effects of the hike, but also would have included the last 2 days of the previous tax rate, with everybody panic shopping before tax went up, so we're only really seeing the full effect of it in this week. |
The first full week of the new taxes definitely had an effect too, but I think the typhoon was also significant; the Tokyo area has a bigger population than a lot of whole countries and close to 10% of Japan's people live there, plus it hit on the weekend which is when a lot of buying usually takes place.
Next week will likely also be affected; I doubt buying gaming systems will be foremost on people's minds during a crisis, most shops probably won't even be open.