Which of the following statements regarding tax deposits is true?

The correct choice highlights that EFTPS, or the Electronic Federal Tax Payment System, is indeed a widely used method for making tax deposits. This system enables businesses and individuals to securely pay their federal taxes electronically, offering a convenient alternative to traditional payment methods. Using EFTPS enhances efficiency and accuracy in tax payments, making it a popular choice among businesses of all sizes.

The other statements are less accurate in the context of tax deposits. For instance, tax deposits can be made through various methods, not just mail, and electronic payment options such as EFTPS are encouraged. Additionally, tax deposits do not have to be limited to a monthly schedule; depending on the type of taxes owed and the business structure, deposits might be required on a more frequent basis, such as quarterly or even semi-weekly. Lastly, while small businesses may qualify for certain exceptions regarding payment frequency or amounts, they are still required to make tax deposits if they meet specific criteria. Therefore, the statement about small businesses not being required to make tax deposits does not hold for all situations.