constant dollars

Inflation accounting is a term describing a range of accounting models designed to correct problems arising from historical cost accounting in the presence of high inflation and hyperinflation. Inflation accounting is used in countries experiencing high inflation or hyperinflation. For example, in countries experiencing hyperinflation the International Accounting Standards Board requires corporations to implement financial capital maintenance in units of constant purchasing power in terms of the monthly published Consumer Price Index. This does not result in capital maintenance in units of constant purchasing power since that can only be achieved in terms of a daily index.