Because today's economy is so different from that in 1900, it's very difficult to come up with a single value comparing the value of today's dollar today with a dollar that far in the past.
100
A British Pound in 1900 has the purchasing power of about £72 GBP today.
http://www.measuringworth.com/ppowerus/
the purchasing power of rupee strengthened because of weak economic conditions in USA.
because of the purchasing power of a particular country is increasing
there are two reasons. 1. A dollar today can earn interest so you will have more than a dollar in the future. 2. Inflation will reduce the purchasing power a dollar over time, so it's better to get the dollar today and spend it today because it won't buy as much stuff tomorrow.
A British Pound in 1900 has the purchasing power of about £72 GBP today.
cpi
http://www.measuringworth.com/ppowerus/
It is equal to about $13.29 in 2014.
$21-$22 in 2010 terms
the purchasing power of rupee strengthened because of weak economic conditions in USA.
3 Shillings GBP in 1900 had the purchasing power of about £10.81 GBP today. 3 Shillings GBP in 1900 had the purchasing power of about $17.59 USD today. NOTE - This historical conversion is the result of many calculations and considerations for which I cannot take credit. The resulting answer should only be regarded as an approximation.
because of the purchasing power of a particular country is increasing
Australia was using the British currency in 1900. One hundred and twelve Pounds GBP in 1900 had the purchasing power of about $13,368.28 AUD today. NOTE - This historical conversion is the result of many calculations and considerations for which I cannot take credit. The resulting answer should only be regarded as an approximation.
there are two reasons. 1. A dollar today can earn interest so you will have more than a dollar in the future. 2. Inflation will reduce the purchasing power a dollar over time, so it's better to get the dollar today and spend it today because it won't buy as much stuff tomorrow.
The only silver dollar minted by the US Treasury in 1900 was the Morgan Dollar.
Due to the fiat currency of the federal reserve bank,not much buying power.Since the u.s. dollar inception,it has lost about 95% of it's purchasing power.