Per Diem Formula:
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Definition: This calculator estimates the total per diem amount based on the daily rate and number of days.
Purpose: It helps government employees, contractors, and travelers calculate their allowable expenses for official travel in 2024.
The calculator uses the formula:
Where:
Explanation: The daily rate is multiplied by the number of travel days to calculate the total per diem amount.
Details: Accurate per diem calculations ensure proper reimbursement for travel expenses while complying with federal regulations.
Tips: Enter the daily rate (check GSA 2024 rates for your destination) and number of travel days. All values must be > 0.
Q1: Where can I find the official 2024 per diem rates?
A: Rates are published by the General Services Administration (GSA) at www.gsa.gov/perdiem.
Q2: Does this include first/last day partial rates?
A: No, this calculates full days only. First/last day calculations are typically 75% of the daily rate.
Q3: Are meals and lodging included?
A: The standard per diem rate covers both meals and lodging unless specified otherwise.
Q4: How do I calculate for multiple locations?
A: Calculate each location separately using its specific rate, then sum the totals.
Q5: What about international travel?
A: Use the U.S. Department of State per diem rates for international destinations.