Looks like I'm correct, ended up around the 48,000g mark if I'm not sure, still have plenty of goods to sell from yesterday.
Got a little impatient so I decided to buy more things to resell, this time, I'm dumping about 80% of my capital into several goods instead of a whole range of markets, since these have less competition and profit margins are a bit higher.
If I'm correct, I would have spent almost 40,000g, not sure of the return profit, have to calculate that in a bit.