In our household, we measure inflation with the "Burrito Index": How much has the cost of a regular burrito at our favorite taco truck gone up?
Since we keep detailed records of expenses (a necessity if you’re a self-employed free-lance writer), I can track the real-world inflation of the Burrito Index with great accuracy: the cost of a regular burrito from our local taco truck has gone up from $2.50 in 2001 to $5 in 2010 to $6.50 in 2016.
That’s a $160% increase since 2001; 15 years in which the official inflation rate reports that what $1 bought in 2001 can supposedly be bought with $1.35 today.