Apply for a New Business Tax Certificate online or at the Business Tax Office. Refundable business registration fee plus special fees.Travel expenses incurred while on short-term business away from the LTA location are not reported as taxable income. Business travel deductions are available when employees must travel away from their tax home or main place of work for business reasons. Travel expenses are the ordinary and necessary expenses of traveling away from home for your business, profession, or job. List all payees withheld upon during the filing period. Answer ALL the questions and fill in the appropriate boxes.