$\backslash$begin$\{$tabular$\}\{|$c$|$c$|$c$|\}$

$\backslash$hline Year & Price of a Bagel & Price of a Sandwich $\backslash \backslash$

$\backslash$hline $2020$ & $\backslash (\backslash$$ $4\backslash )$ & $\backslash (\backslash$$ $2\backslash )\backslash \backslash$

$\backslash$hline $2021$ & $\backslash (\backslash$$ $5\backslash )$ & $\backslash (\backslash$$ $5\backslash )\backslash \backslash$

$\backslash$hline $2022$ & $\backslash (\backslash$$ $6\backslash )$ & $\backslash (\backslash$$ $37\backslash )\backslash \backslash$

$\backslash$hline

$\backslash$end$\{$tabular$\}$

Assume there are $6$ bagels and $5$ sandwiches in the typical consumer's "shopping basket."

In $2020$ and $2021,$ households purchased exactly what was in the typical consumer's "shopping basket." However, in $2022,$ households instead purchased $10$ bagels and $2$ sandwiches.

Calculate the percentage change in the cost of what households actually purchased $($i$.$e$.$ the household basket$)$ from $2021$ to $2022.$ Round your answer to two places after the decimal point $(0\mathrm{.}01).$