Which of the following is not included in the per diem rate when traveling in CONUS?

The per diem rate for travel within the Continental United States (CONUS) is designed to cover essential travel costs, primarily food and lodging. This rate typically includes allowances for meals and certain lodging expenses. However, lodging tax is not included in the per diem calculation. Instead, lodging tax is an additional cost incurred by travelers and is not covered within the standard per diem.

Food and beverage expenses are included as part of the daily meal allowance, while fuel expenses and travel insurance costs are not typically associated with per diem allowances for travelers on official business within CONUS. Understanding these distinctions is important for effective budgeting during travel.