Other calcium-rich food sources include: salmon, sardines (with bones), green beans, turnip greens. Additional magnesium-rich foods include: raw chocolate (raw cacao, the #1 source of magnesium), nuts and pumpkin seeds, molasses, spinach, baked potatoes, bananas, wheat germ and seafood. An important note about calcium: you want to avoid calcium supplements.
1 For contributions made on behalf of common-law employees, the partnership claims the deduction on IRS Form 1065. 2  For an S-corporation, all SEP contributions are claimed on IRS Form 1120S. 3  For a C-corporation, all SEP contributions are claimed on IRS Form 1120-A.
  Thus, if you have business income, you can contribute to your ROTH IRA if you are eligible and a SEP IRA. If your SEP IRA is likely to become substantial or you have funds in a 401(k) from a previous employer and you are an one person (or one person with a spouse) business, you should look into individual 401(k)s.