The formula to calculate the Audit Percentage (P) is:
\[ P = \left(\frac{A}{T}\right) \times 100 \]
Where:
Let's say the audit amount (A) is $5,000 and the total amount (T) is $50,000. Using the formula:
\[ P = \left(\frac{5,000}{50,000}\right) \times 100 = 10 \% \]
So, the audit percentage is 10%.