Expense Reimbursement Calculator

Calculate your business expense reimbursements with our easy-to-use calculator. Track travel, meals, and other work-related expenses.

How Expense Reimbursement Calculations Work

The reimbursement amount is calculated using this formula:

\[\text{Reimbursement} = \text{Total Expenses} - \text{Allowed Expenses}\]
  • Formula: Reimbursement = Total Expenses - Allowed Expenses
  • Inputs: Total Expenses, Allowed Expenses
  • Output: Reimbursement
  • Purpose: Calculate unreimbursed expenses

Calculate Your Expense Reimbursement

Total Expenses

$1,200

Allowed Expenses

$1,000

Reimbursement

$200

Coverage %

83.3%

You'll receive: $200 in reimbursement

$
$

Expense Breakdown

$1,200
Total Expenses
- $1,000
$200
Reimbursement
Total: $1,200 Allowed: $1,000 Reimbursed: $200

Expense Categories

Airfare: $450
Hotel: $350
Meals: $200
Transportation: $150
Other: $50
Total Expenses: $1,200

Common Expense Categories

See typical business expense categories and their allowance limits:

Airfare
$1,000
Per trip
Hotel
$250/day
Per night
Meals
$75/day
Per day
Transportation
$50/day
Per day

Understanding Expense Reimbursements

Expense reimbursement is the process of compensating employees for business-related expenses they incur while performing their job duties.

Key Components:
  • Documentation: Receipts and expense reports required
  • Policy Limits: Company-defined spending caps
  • Eligible Expenses: Business-related purchases only
  • Processing Time: Varies by company (typically 30 days)
  • Tax Implications: Generally not taxable income

Tips for Expense Management

  • Save all receipts immediately after purchase
  • Submit expense reports promptly to avoid delays
  • Know your company's expense policy limits
  • Use corporate credit cards when available
  • Track mileage for business vehicle use

Expense Allowances (USA)

Meals (Per Diem) $66 CONUS / $76 OCONUS
Lodging (Per Diem) Varies by location
Mileage Rate $0.67/mile (2023)
Cell Phone $50-75/month (typical)
Professional Development $1,500-5,000/year

Annual Projection

Monthly Expenses: $1,200
Monthly Reimbursement: $200
Annual Reimbursement: $2,400

Test Your Expense Knowledge

Question 1: Basic Calculation

If your total expenses are $800 and allowed expenses are $600, what is your reimbursement amount?

$200
$400
$600
$800
Solution:

Reimbursement = Total Expenses - Allowed Expenses

Reimbursement = $800 - $600 = $200

The correct answer is $200.

Question 2: Understanding the Formula

Which of the following represents the correct formula for calculating reimbursement?

Reimbursement = Total Expenses + Allowed Expenses
Reimbursement = Total Expenses - Allowed Expenses
Reimbursement = Allowed Expenses - Total Expenses
Reimbursement = Total Expenses × Allowed Expenses
Solution:

According to the given formula, Reimbursement = Total Expenses - Allowed Expenses. The allowed expenses are subtracted from total expenses.

The correct answer is "Reimbursement = Total Expenses - Allowed Expenses".

Question 3: Reverse Calculation

If your reimbursement is $300 and your allowed expenses are $700, what were your total expenses?

Solution:

Using the formula: Reimbursement = Total Expenses - Allowed Expenses

Therefore: Total Expenses = Reimbursement + Allowed Expenses

Total Expenses = $300 + $700 = $1,000

Your total expenses were $1,000.

Question 4: Expense Policy

True or False: If your total expenses equal your allowed expenses, your reimbursement will be zero.

True
False
Solution:

True. If Total Expenses = Allowed Expenses, then Reimbursement = Total Expenses - Allowed Expenses = 0.

The correct answer is "True".

Question 5: Reimbursement Calculation

If your total expenses are $1,500 and allowed expenses are $1,200, what is your reimbursement amount?

$100
$200
$300
$400
Solution:

Reimbursement = Total Expenses - Allowed Expenses

Reimbursement = $1,500 - $1,200 = $300

The correct answer is $300.

Q&A

Q: What expenses are typically reimbursable by employers?

A: Common reimbursable expenses include:

Travel Related:

  • Airfare: Flights for business meetings/training
  • Lodging: Hotels during business trips
  • Meals: Business dinners, client lunches
  • Transportation: Taxis, rideshares, parking

Work-Related:

  • Office Supplies: Materials for work projects
  • Professional Development: Conference fees, training courses
  • Client Entertainment: Business meals with clients
  • Technology: Software licenses, equipment

Check your company's expense policy for specific guidelines.

Q: How do expense reimbursements differ for freelancers vs employees?

A: Differences between employee and freelancer expenses:

Employees:

  • Reimbursements: Generally not taxable income
  • Documentation: Must follow company procedures
  • Control: Limited by company policies
  • Processing: Through payroll system

Freelancers:

  • Deductions: Claim as business expenses on tax return
  • Flexibility: More control over expense categories
  • Documentation: Must maintain detailed records
  • Refunds: Receive refunds through tax returns

Both must maintain proper documentation for tax purposes.

Q: How should I establish an expense reimbursement policy for my team?

A: Effective expense policy components:

Expense Categories:

  • Travel: Airfare, hotels, meals, transportation
  • Meals: Per diem rates or actual costs
  • Office: Supplies, equipment, software
  • Professional: Training, conferences, memberships

Approval Process:

  • Pre-approval: For expenses over certain threshold
  • Documentation: Required receipts and explanations
  • Timeliness: Submission deadlines
  • Review: Management approval process

Best Practices:

  • Set clear spending limits
  • Provide expense tracking tools
  • Establish clear approval workflows
  • Regular policy reviews and updates

Well-defined policies reduce confusion and ensure compliance.

About Expense Reimbursement Calculator

Expense Tools Team
This expense reimbursement calculator was created with an Calculators and may make errors. Consider checking important information. Updated: April 2026. This tool uses the standard formula: Reimbursement = Total Expenses - Allowed Expenses.