The formula to calculate the Commission Rate (COMR) is:
\[ COMR = \frac{C}{SV} \times 100 \]
Where:
Let's say the total commission earned (C) is $5,000 and the total sales value (SV) is $100,000. Using the formula:
\[ COMR = \frac{5,000}{100,000} \times 100 = 5 \]
So, the Commission Rate (COMR) is 5%.