A declaration is a statement made by an individual possessing economic knowledge about a potential taxpayer, regardless of their responsibility for withholding tax. This declaration is used to determine the taxpayer's eligibility for tax withholding. It serves as a crucial tool in the finance world for accurately assessing an individual's tax obligations. The individual making the declaration must have a sound understanding of economic principles to ensure the information provided is reliable. Withholding tax plays a significant role in the taxation process, making declarations an essential aspect of finance.