How the DGT's position has evolved
Current position
Employment income pending judicial resolution is imputed to the tax period in which the resolution becomes final. To apply the 30% reduction for a generation period exceeding two years, the arrears must cover a time span greater than said period and the reduction must not have been applied in the five immediately preceding periods. Late payment interest is not considered employment income, but rather capital gains.
The DGT's position remains constant regarding the imputation of income to the fiscal year in which the judgment becomes final. Throughout the rulings, the application of the reduction for generation periods exceeding two years and the nature of late payment interest have been clarified. No changes have been observed in the main imputation rule since 2014.
Turning points
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Clarifies that if the income covers more than two years, the corresponding reduction applies, distinguishing the amounts accrued after the judgment.
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Establishes that late payment interest is not employment income, but must be taxed as capital gains.
Analysis based on 61 of 65 rulings with a stated position. Updated 19 September 2026.