Because employees can no longer deduct work related expenses on their personal tax return, the only way you can handle this to get a tax benefit is to use an accountable plan to reimburse yourself.
With an accountable plan, the corporation reimburses the employee for work related expenses that the employee approves with receipts and other records. The reimbursement is not taxable income to the employee and is not included on the W-2. Whether the expenses are then deductible business expenses by the corporation is covered under the rules mentioned by the other expert answer.
