What is the minimum amount one must give for tzedakah according to the Gemara?

The minimum amount one must give for tzedakah, according to the Gemara, is at least ⅓ of a shekel annually. This amount reflects the traditional interpretation of the obligation to support those in need, taking into account a reasonable contribution that everyone can manage. The Gemara establishes this as a baseline, suggesting that even those with limited means should not be exempt from contributing to the welfare of others.

While there are higher expectations for more affluent individuals, this specific amount emphasizes the importance of consistent charitable giving, as it reinforces communal responsibility and ensures that even those who are less fortunate have access to aid. The other choices may suggest various amounts that could be considered appropriate in other contexts, but the Gemara’s specification of ⅓ of a shekel annually serves as the foundational requirement in Halacha for those obligated in tzedakah.