Looks like s16(2)(d) and s17(2)(b) of the Order (businesses must display QR codes) come into effect in 1 week (2020-08-19 11:59).

But seems to apply to *all* businesses, even home based ones (like mine) where no one but couriers ever visits. https://twitter.com/andrewtychen/status/1293320820224229376

“Warning: Some amendments have not yet been incorporated” is always fun to see on legislation being amended/coming into effect on short notice
#Covid19

Subject to “amendments not incorporated”, looks like “an infringement offence” not to display a QR code for the business, which is $300-$1300. (Hopefully “there are no visitors” would be at the lower end.)

#Covid19
http://legislation.govt.nz/act/public/2020/0012/latest/LMS344200.html

For anyone else finding this thread as a home business, this looks like a reasonable place to start getting your QR code.

But the descriptive text is in need of updating for the “about to be mandatory” level 2/3 status :-)

https://covid19.govt.nz/business-work-and-money/business/get-your-qr-code-poster/