3D rendering of a melanocyte. Through a process called melanogenesis, these cells produce melanin, which is a pigment found in the skin, eyes, and hair. This melanogenesis leads to a long-lasting pigmentation, which is in contrast to the pigmentation that originates from oxidation of already-existing melanin.
Example 1. You spend $200 for a business-related meal. If $110 of that amount is not allowable because it is lavish and extravagant, the remaining $90 is subject to the 50% limit. Your deduction cannot be more than $45 (50% Ã $90).
You can deduct meals, lodging, transportation and any other incidental expenses, such as cab fare, that you incurred during business trips. You can deduct only 50% of the cost of your meals. However, if your employer gives you $10 for lunch and you spend $15, you can deduct the other $5 on your taxes.ou can deduct meals, lodging, transportation and any other incidental expenses, such as cab fare, that you incurred during business trips. You can deduct only 50% of the cost of your meals. However, if your employer gives you $10 for lunch and you spend $15, you can deduct the other $5 on your taxes.