Please advise cost if you completed my annual tax return and provisional tax returns?

For going through the TaxTim service to complete you annual return the cost is R199 per return. The provisional return guidance is free of charge as the form can be simple to complete. - https://www.taxtim.com/za/what-is-provisional-tax-how-and-when.php

Thanks for your reply. Does TaxTim complete the Income Tax and Provisional Tax returns or do I have to do it online ?

The return is completed for you based on the answers to your questions. Unfortunately we cannot submit directly to SARS for you so we provide simple and easy step-by-step instructions for you to take the return and submit it.