Compounding investment earnings can turn your small investments into a whopping sum after a period. The best way to take advantage of compounding is to start saving and investing wisely as early as possible. Sachin Tendulkar started playing cricket at the age of 16. At 29, he has already amassed over 12,000 runs in one-day matches. On the other hand, Robin Singh joined the Indian team at the age of 25 and has retired now. He could manage only 2,336 runs in one-day matches. Before you begin to wonder if we have lost our marbles, let us tell you what we are trying to arrive at here. The idea is…