CAPM Calculator. Valuation with the Capital Asset Pricing Model uses a variation of discounted cash flows; only instead of giving yourself a margin of safety by being conservative in your earnings estimates, you use a varying discount rate that gets bigger to compensate for your investment's riskiness.
1 An intern minister or retired judge might charge $100 to $200. 2  And an experienced church minister or a professional celebrant might charge $200 to $400 or more. 3  The average cost for a pastor or priest to officiate at a wedding is $263, according to The Bridal Association of America.
How much should you charge for that wedding? In my opinion (admittedly a US-centric opinion so some of you may have to adjust), you should charge a minimum of $300. My calculation for that is simple. You are at the wedding venue for three hours so multiply 3 by $100.