Siren Gold Limited Annual Report 2021

1 Statement of significant accounting policies (continued) d. Foreign currency transactions and balances i. Functional and presentation currency The functional currency of the Group is measured using the currency of the primary economic environment in which that entity operates. The financial statements are presented in Australian dollars, which is the Group’s functional and presentation currency. ii. Transaction and balances Foreign currency transactions are translated into the functional currency using the exchange rates prevailing at the date of the transaction. Foreign currency monetary items are translated at the year- end exchange rate. Non-monetary items measured at historical cost continue to be carried at the exchange rate at the date of the transaction. Non-monetary items measured at fair value are reported at the exchange rate at the date when fair values were determined. Exchange differences arising on the translation of monetary items are recognised in the profit or loss, except where deferred in equity as a qualifying cash flow or net investment hedge. Exchange differences arising on the translation of non-monetary items are recognised directly in other comprehensive income to the extent that the gain or loss is directly recognised in other comprehensive income, otherwise the exchange difference is recognised in the profit or loss. iii. Foreign operations In the Group’s financial statements, all assets, liabilities and transactions of Group entities with a functional currency other than the Australian Dollar ($AUD) are translated into $AUD upon consolidation. The functional currency of the entities in the Group has remained unchanged during the reporting year. On consolidation, assets and liabilities have been translated into $AUD at the closing rate at the reporting date. Fair value adjustments arising on the acquisition of a foreign entity have been treated as assets and liabilities of the foreign entity and translated into $AUD at the closing rate. Income and expenses have been translated into $AUD at the average rate over the reporting period. Exchange differences are charged or credited to other comprehensive income and recognised in the currency translation reserve in equity. On disposal of a foreign operation the cumulative translation differences recognised in equity are reclassified to profit or loss and recognised as part of the gain or loss on disposal. Notes to the Consolidated Financial Statements e. Taxation i. Income tax The income tax expense / (benefit) for the year comprises current income tax expense / (benefit) and deferred tax expense / (benefit). Current and deferred income tax expense / (benefit) is charged or credited directly to other comprehensive income instead of the profit or loss when the tax relates to items that are credited or charged directly to other comprehensive income. Current income tax expense charged to the profit or loss is the tax payable on taxable income calculated using applicable income tax rates enacted, or substantially enacted, as at the reporting date. Current tax liabilities/ (assets) are therefore measured at the amounts expected to be paid to / (recovered from) the relevant taxation authority. Deferred income tax expense reflects movements in deferred tax asset and liability balances during the year, as well unused tax losses. Deferred tax assets and liabilities are ascertained based on temporary differences arising between the tax bases of assets and liabilities and their carrying amounts in the financial statements. Deferred tax assets also result where amounts have been fully expensed but future tax deductions are available. No deferred income tax will be recognised from the initial recognition of an asset or liability, excluding a business combination, where there is no effect on accounting or taxable profit or loss. Deferred tax assets and liabilities are calculated at the tax rates that are expected to apply to the period when the asset is realised or the liability is settled, based on tax rates enacted or substantively enacted at reporting date. Their measurement also reflects the manner in which management expects to recover or settle the carrying amount of the related asset or liability. Deferred tax assets relating to temporary differences and unused tax losses are recognised only to the extent that it is probable that future taxable profit will be available against which the benefits of the deferred tax asset can be utilised. Where temporary differences exist in relation to investments in subsidiaries, branches, associates, and joint ventures, deferred tax assets and liabilities are not recognised where the timing of the reversal of the temporary difference can be controlled and it is not probable that the reversal will occur in the foreseeable future. Current tax assets and liabilities are offset where a legally enforceable right of set-off exists and it is intended that net settlement or simultaneous realisation and settlement of the respective asset and liability will occur. for the year ended 31 December 2021 Annual Report 2021 33