Income tax expense represents the sum of the tax currently payable.
The tax currently payable is based on taxable profit for the year.The company's liability for current tax is calculated using tax rates that have been enacted or substantively enacted by the end of the reporting period.
Current or deferred tax for the year is recognised in profit or loss, except when they related to items that are recognised in other comprehensive income or directly in equity, in which case, the current and deferred tax is also recognised in other comprehensive income or directly in equity respectively.