E$6-3($Algo$)$ Identifying Shrinkage and Other Missing Inventory Information $[$LO $6-2]$

Calculate the missing information for each of the following independent cases:

$\backslash$table$[[$Cases$,\backslash$table$[[$Beginning$],[$Inventory$]],$Purchases,$\backslash$table$[[$Cost of$],[$Goods Sold$]],\backslash$table$[[$Ending$],[$Inventory$],[($perpetual$],[$system$)]],\backslash$table$[[$Ending$],[$Inventory$],[($as$],[$counted$)]],$Shrinkage$],[$A$,112,730,318,,$$$,450,],[$B$,260,920,,180,180,],[$C$,210,620,260,570,,10],[D,290,,710,270,230,]]$