General discussion, page-12985

Off topic a bit, not that I am selling (still holding plus 1mill shares, and all bar 1 x parcel is >12 months) what do most people do when they sell there shares, do they sell them in the same parcels as they bought them.
How does the tax man tell the difference for example,

my last purchase was on 01/02/22, 20830 shares @ 48c.
If I was to sell the same amount of shares, 20830, but said they were from some I bought two years ago, how does this play out.

In the past on other shares I've always sold the same amount I've bought to make it easier for accounting purposes.

What does everyone else do?