Recently started freelancing (first time not earning PAYE) for an international company that pays me via an online payment account. I then withdraw from this into my local bank via FNB online portal. FNB takes commission of 1.5% on the amount withdrawn.

For my personal tax records, which amount do I keep a record of for each paycheque I get, the amount before FNB's 1.5% commission, say for eg R10000, or the amount after FNB's commission that goes into my local bank account, R9850?