Summer on Instagram: "Your Finance Girl: APY Savings Accounts!Ever wonder why some people’s savings grow faster than others? It’s all about APY (Annual Percentage Yield), the interest your money earns just by sitting there! Here’s the breakdown:What it is: The percentage your bank pays you for keeping money in savings.Where to get one: Check out online banks, they often have higher APYs! (I use AMEX).How it works: The higher the APY, the faster your savings grow.Don’t forget...you still have to