$100 I Bond with 0.00% Fixed Rate Purchased September 2021

 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
2021 100.001.77%3.54%100.28100.60100.882021
2022101.16101.48101.763.56%7.12%102.36102.96103.56104.16104.76105.404.81%9.62%106.24107.08107.922022
2023108.76109.60110.48

From $100.00 to $110.48 over 1.5 years = 6.76% average annual increase compounded semi-annually.

Generated  05/02/22  10:40