Ato Tax Rates 2014-15 Calculator

This calculator helps you determine your Australian Tax Office (ATO) tax liability for the 2014-15 financial year. It applies the official tax rates, thresholds, and brackets that were in effect during that period.

How to Use This Calculator

To calculate your tax using this tool:

Enter your total taxable income for the 2014-15 financial year in the input field.
Select whether you're a single individual, a couple, or a family.
Click the "Calculate" button to see your estimated tax liability.
Review the breakdown of your tax calculation.

The calculator will show you how much tax you owe based on the progressive tax rates that applied during the 2014-15 financial year.

2014-15 Tax Brackets

The Australian Tax Office used the following tax brackets for the 2014-15 financial year:

Taxable Income	Tax Rate
$0 - $18,200	0%
$18,201 - $37,000	19%
$37,001 - $87,000	32.5%
$87,001 - $180,000	37%
$180,001 and above	45%

These brackets apply to individuals, couples, and families. The calculator applies these rates to your entered income to determine your tax liability.

How the Tax Calculation Works

The calculator applies the progressive tax rates to your income in the following way:

First $18,200 is tax-free.
Income between $18,201 and $37,000 is taxed at 19%.
Income between $37,001 and $87,000 is taxed at 32.5%.
Income between $87,001 and $180,000 is taxed at 37%.
Income above $180,000 is taxed at 45%.

Tax Calculation Formula

The tax is calculated as follows:

Tax on first $18,200: $0
Tax on next $18,800 (19%): $3,572
Tax on next $50,000 (32.5%): $16,250
Tax on next $93,000 (37%): $34,610
Tax on remaining amount (45%): 45% of (income - $180,000)

The calculator sums these amounts to determine your total tax liability.

Worked Examples

Example 1: Single Individual with $50,000 Income

For a single individual earning $50,000:

First $18,200: $0 tax
Next $18,800: $3,572 tax
Next $13,800: $4,455 tax
Total tax: $8,027

Example 2: Couple with $100,000 Income

For a couple earning $100,000 together:

First $18,200: $0 tax
Next $18,800: $3,572 tax
Next $50,000: $16,250 tax
Next $21,800: $8,113 tax
Total tax: $27,935

Frequently Asked Questions

What is the tax-free threshold for 2014-15?

The tax-free threshold for the 2014-15 financial year was $18,200 for individuals and $36,400 for couples.

How do I calculate my tax if I have multiple income sources?

Add up all your taxable income from all sources before entering it into the calculator.

Are there any deductions or offsets I should consider?

This calculator provides a basic estimate. For a precise calculation, you should consult a tax professional or use the official ATO tools.

How often are tax rates updated?

Tax rates are typically reviewed and updated annually by the Australian Tax Office.