unions

After a quick look at the UAW website...

Not really, probably NONE of this, because profit sharing wouldn't be part of gross monthly wages. $10-50 to join depending on the specific UAW chapter. Then it depends on the balance of the UAW defense fund. If it is at $850M or higher, 2 hours pay per month or 1.15% of gross monthly wages for salaried workers. If the balance is $650M or less, it's 2.5 hours a month or 1.44% for salaried workers until the balance is back to $850 million or more. And that Defense Fund is what they use during things like the recent strike to help members while they negotiate with the business.

UAW Union dues, from the UAW Constitution(PDF).

ARTICLE 16
Initiation Fees and Dues

Section 1. (a) Each new member will pay an initiation fee, no part of which shall be considered as a Local Union fine, of** not less than ten dollars ($10.00) and not more than fifty dollars ($50.00)** for membership in a Local Union of the International Union. From the initiation fee paid by each member: (i) Five dollars ($5.00) shall be set aside in the Local Union’s new member orientation fund, to be expended with the approval of the Regional Director; and (ii) one dollar ($1.00) will be forwarded to the International Secretary- Treasurer.

Section 2. In order to remain a member in good standing, each member will pay a minimum monthly dues amount to the Financial Secretary of the Local Union as set forth below:

(a) Should the net worth of the International Union Strike and Defense fund reach $850 million, then the minimum monthly dues shall be as follows: (i) for members who work in either the private sector or public sector with a legal right to strike, who have worked a minimum of forty (40) hours in a month, the minimum monthly dues will be an amount equivalent to 2 hours of straight time pay for members paid on an hourly basis, or 1.15% of gross straight time monthly wages for members paid on a salaried basis and for members employed in a non-traditional sector working part-time and paid on an hourly basis; (ii) for members who work in the public sector and are legally prohibited from striking, who have worked a minimum of forty (40) hours in a month, the minimum monthly dues will be an amount equivalent to 1.4 hours of straight time pay for members working full time paid on an hourly basis, or .805% of gross straight time monthly wages for members paid on a salaried basis and for members employed part- time and paid on an hourly basis. Until the time that the net worth of the International Union Strike and Defense Fund reaches $850 million, monthly dues shall be as set forth in subsection (b) below.

(b) Should the net worth of the** International Union Strike and Defense Fund decrease to $650 million**, then the minimum monthly dues shall be as follows until the Strike and Defense Fund reaches $850 million: (i) for members who work in either the private sector or public sector with a legal right to strike, who have worked a minimum of forty (40) hours in a month, the minimum monthly dues will be an amount equivalent to 2.5 hours of straight time pay for members paid on an hourly basis or 1.44% of gross straight time monthly wages for members paid on a salaried basis and for members employed in a non-traditional sector and paid on an hourly basis; (ii) for members who work in the public sector and are legally prohibited from striking, who have worked a minimum of forty (40) hours in a month, the minimum monthly dues will be an amount equivalent to 1.9 hours of straight time pay for members working full time paid on an hourly basis, or 1.095% of gross straight time monthly wages for members paid on a salaried basis and for members employed part-time and paid on an hourly basis.