To find the price per pound of the mulch, we first need to convert tons to pounds.
1 ton is equal to 2,000 pounds. Therefore, 3 tons is:
\[ 3 \text{ tons} \times 2,000 \text{ pounds/ton} = 6,000 \text{ pounds} \]
Now, we can calculate the price per pound by dividing the total cost by the total weight in pounds:
\[ \text{Price per pound} = \frac{\text{Total cost}}{\text{Total weight in pounds}} = \frac{20,100.00}{6,000} \]
Calculating this gives:
\[ \text{Price per pound} = 3.35 \]
So, the price per pound of the mulch is $3.35.