Sales and nett profit are different.

RM3,000 sales could translate to RM300 profit (assuming your cost is 90%).

RM3,000 sales for 23 items would've meant selling at RM130.40 each.

Yeah, if its like a side business, letting it run automatically will nett you enough small change as pocket money.

If wanna go in full time, selling to the US can really earn you a lot cuz of the currency exchange rate.

I remember some /k here is selling on Amazon full time easily netting 1,000USD a month (and that isn't even the top selling in its category).

Online biz is one venture I'm interested to venture part-time to once I've raised enough capital