That seems to be a new one.it is zero, you can't beat zero: https://www.luno.com/en/countries
I don't know who does that much. Also Valr is still cheaper with simple buy/sell.taker fee: for under R5mil monthly volume they match Valr, if you do more volume than that they become cheaper than Valr
maker: yes Valr's is still negative
Not sure about that. They might have dropped it after push back as it made no sense. This is also not how I read it as applying to BTC only but rather that the equivalent BTC value is used as measure which is how most exchanges do it.only for BTC and only if the amount is small, from that same link above:
For receive amounts to the value of BTC 0.0001 and lower, Luno charges an equivalent transaction fee