Events that add credit to total gross income

1. Picked up some extra work selling Mary Kay make-up. I get 15% commission on the products that i sell. This year, i sold $1,200 of products
1200 X .15= $180
2. Cash in my savings bond, 5 years ago my aunt bought me a savings bond for $250. It had a annual interest rate of 5%. The maturity date has come, and i cash it it
250 X .05= $12.50 X 5= $62.50+250= $312.50