Add up the costs for lodging, meals and incidental expenses, parking, taxis, and rideshares. There are 2 ways to create your request: from the Concur home page or the manage expenses screen.Discover per diem rates for Utah cities to manage travel costs. Use Ramp's calculator for easy tracking and GSA-compliant reimbursements. A 10 day payoff is crucial to getting your old loans paid off during a refinance. Learn how it works from start to finish. Calculate your per diem allowance for your trip. Simply enter your travel dates and details to find out your per diem allowance. How do I add per diem to an expense report? The per diem rate includes tips and no receipts are necessary.