Hi

I am planning to trade in NZX, ASX AND FOREX MARKET.
But I donít know if I should pay taxes on my gains. I canít find any guides in the IRD website that would assist me on how much should I pay. Is IRD chasing those individual traders? 20-30 dollars gain in a week is very small. But the question is, is it taxable?

Thanks

Regards,
Kylle