If you were calculating capital gains tax, would these CPI rates be compounded, or simply added.
For example, if Mar Qtr = 0.5%, Jun Qtr = 0.3%, Sep Qtr = 0.8%, and Dec Qtr = 0.5%. Let's say property bought 1st Jan @ $100K.
At 31st Dec is it worth:
1. $100K + 2.1% = $102100.
OR
1. $100K + 0.5% = 100500 + 0.3% = $100801.50 + 0.8% = $101607.91 + 0.5% = $102115.95
Small difference in this, but compounding over many years would be a *huge* difference.
I assume it's the latter.