Every year on July 4th, the United States celebrates Independence Day, the anniversary of the signing of their Declaration of Independence from Great Britain. It is essentially America’s Birthday. And how does America like to celebrate its birthday? With hotdogs, fireworks, and of course, big sales. Yes, online retailers are putting on some truly fantastic sales right now, and we have gathered some notable ones here to guide your way to Independence Day savings. No matter what you’re looking for,…