A simple one-page web site with your company’s logo, phone, fax, and e-mail details, will cost from:-
R 3000 + VAT once off and
R 2400 + VAT annually, including mailbox, giving a first invoice total of :-
R 5400 + 14%VAT
That translates to a total of about:-
US $ 400 or
GB £ 315 in August 2016 money.