This battery-operated automatic soap dispenser has a large, clear container, so you can easily see when it's time for a refill. It's also an Amazon best-seller with more than 16,800 five-star reviews.

One pump gives him the exact amount of shampoo he needs. It's not a huge savings, but simple frugal moves can really add up. Plus, a pump dispenser saves you the time waiting for the shampoo at ...

Thankfully, the solution is simple: a simple, $1 soap pump from the dollar store. Load it up with the toothpaste of your choice, put it next to the sink, and enjoy your clean sink.