i'm not 100% sure of this but from what i remember reading in the past - the customs charges are split up into taxes and tarriffs - so the tarriffs on clothing is AFAIK 40% - but on other items the ad valorum (duties) value is only 7% and then on top of this you will add VAT of 15% ..... it doesn't always work out exactly to this but its close enough because me and my buddy always order stuff together and when its only electronics items and accessories we only spend like R70 to R80 on those customs charges but add in a jacket or some sneakers and shirts to the order then it becomes like R300 to R400 on the customs charges - so its only the clothing that attracts the bigger charges and the other stuff not so much - however there isn't a universal formula for knowing what the customs guys are going to charge you and why from my experience
you were right - i was placing the case in the wrong position on the base of the wireless charger - when i place it correctly at the correct end of the base it does charge and i was being a total clueless moron - i reread those posts on reddit and they were regarding third party protective cases covering the Samsung original buds cases - which could prevent the charging from working - so i need to check properly instead of relying on knee jerk reactions ..... its working perfectly now - the three in one charger works exactly as it should, though i don't have a galaxy watch but for now i can charge my phone and buds 3 together off one single charger connected to the wireless unit ..... if in the future i do get a galaxy watch (or any android smart watch) with wireless charging capability i can charge all three items in the one unit all connected to a single wall plug