Cost of capital Forums › Ask ACCA Tutor Forums › Ask the Tutor ACCA FM Exams › Cost of capital This topic has 1 reply, 2 voices, and was last updated 1 year ago by John Moffat. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts June 8, 2021 at 11:35 am #623880 vavneetb Topics: 170Replies: 123☆☆☆ How do we know which cost of capital we have to use? Nominal before tax or nominal after tax? It does says in the question taxation and tad must be ignored. June 8, 2021 at 3:06 pm #623910 John MoffatKeymaster Topics: 57Replies: 49598☆☆☆☆☆ We always calculate the WACC after tax, unless the question says to ignore tax in which case there is no tax 🙂 Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In