Unit 8 - Standard Costing Flashcards
What is standard costing?
A financial control system that enables deviations from budget to be analyzed in detail
What is a standard cost?
A predetermined cost that should be incurred under efficient operating conditions.
How do we calculate direct material standards?
Standard material product costs = standard quantities * standard prices
How do you calculate product overhead cost?
Hourly overhead rate * standard hours
Name the 3 types of cost standards.
Basic cost standards
Ideal standards
Currently attainable standards
What is basic cost standard?
It represents constant standards that are left unchanged over long period.
What is an ideal standard?
It represents perfect performance; minimum costs that are possible under the most efficient operating conditions.
What is currently attainable standards?
It represents those costs that should be incurred under efficient operating conditions, difficult but not impossible to achieve.
What are the purposes of standard costing?
To provide prediction of future costs that can be used for decision making.
Provide a reliable and convenient source of data for budget preparation.
Act as control device by highlighting those activities that do not confirm to plan.
What is the formula for calculating material variance?
Difference between the standard price (SP) and actual price (AP) per unit of material multiplied by the quantity of material purchased (QP).
(SP - AP) x QP
Calculate material usage variance.
Difference between the standard quantity (SQ) required for actual production and the actual quantity (AQ) used multiplied by standard price (SP).
(SQ - AQ) x SP
Calculate total material variance.
Difference between the standard material cost (SC) for actual production and the actual cost (AC).
If the quantity purchased equals to quantity used…
Total variance = price variance + usage/volume variance
Calculate labour variance.
Difference between the standard wage rate per hour (SR) and the actual wage rate (AR) multiplied by the actual number of hours worked (AH).
(SR - AR) x AH
Labour efficiency variance
Difference between the standard labour hours (SH) and the actual hours worked (AH) multiplied by the standard wage rate per hour (SR).
(SH - AH) x SR