Because the purchasing power of the dollar decreased over that 20-year ... The purchasing power of a currency decreases over time as the goods and services in a country go up in price.

As prices rise, the purchasing power of each dollar decreases, meaning that the same amount of money buys fewer goods and services than before. This erosion of value can have a profound impact on ...

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During the Eid Al-Fitr 2025 period, the exchange rate of the rupiah continued to weaken, reaching Rp17,261 per US dollar.