1. What is a Per Unit Tax Calculator?

Definition: This calculator computes the total tax based on the number of units sold and the tax rate per unit in Philippine Pesos (PHP).

Purpose: It helps businesses and individuals quickly determine tax liabilities for products or services taxed per unit.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( T \) — Total tax (PHP)
• \( U \) — Units sold (dimensionless)
• \( R \) — Tax rate per unit (PHP)

Explanation: The total tax is calculated by multiplying the number of units sold by the tax rate per unit.

3. Importance of Per Unit Tax Calculation

Details: Accurate tax calculation ensures compliance with Philippine tax regulations and proper financial planning.

4. Using the Calculator

Tips: Enter the number of units sold and the tax rate per unit in PHP. Both values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: What types of taxes use per unit calculation?
A: Common examples include excise taxes on cigarettes, alcohol, petroleum products, and specific goods in the Philippines.

Q2: Where can I find the tax rate per unit?
A: Check the latest BIR (Bureau of Internal Revenue) regulations or consult with a tax professional.

Q3: Does this include VAT or other taxes?
A: No, this calculates only the per unit tax component. Other taxes may apply separately.

Q4: How do I calculate for partial units?
A: The calculator accepts decimal values for units sold if applicable to your product.

Q5: Is this calculator official for BIR filings?
A: This is for estimation only. Always verify with official BIR tax tables for filing.