Doreen Nathan Cosmetic sales Commission rate: 13 1/2% Month's sales: $4,230 What is the monthly commission?

13 1/2 % = 13.5% = 0.135

monthly commission = 0.135 * 4230

To find the monthly commission for Doreen Nathan's cosmetic sales, you can follow these steps:

1. Convert the commission rate from a mixed fraction to a decimal. To do this, divide the numerator (13) by the denominator (2) and add it to the whole number (1). In this case, (13/2) + 1 = 7/2 = 3.5.

2. Multiply the monthly sales by the commission rate. In this case, $4,230 X 3.5% = $58.275.

3. Round the result to the appropriate decimal places. Assuming two decimal places, the commission would be approximately $58.28.

Therefore, the monthly commission for Doreen Nathan's cosmetic sales would be approximately $58.28.