$500 I Bond with 0.00% Fixed Rate Purchased March 2022

 Jan
1
Feb
1
Mar
1
Infla
tion
Rate
Com
posite
Rate
Apr
1
May
1
Jun
1
Jul
1
Aug
1
Sep
1
Infla
tion
Rate
Com
posite
Rate
Oct
1
Nov
1
Dec
1
2022 500.003.56%7.12%503.00505.80508.80511.80514.80517.804.81%9.62%521.80526.00530.202022
2023534.20538.40542.80

From $500.00 to $542.80 over 1.0 years = 8.38% average annual increase compounded semi-annually.

Generated  05/02/22  10:40