The formula to calculate the Bad Debt Ratio (BDR) is:
\[ BDR = \left( \frac{BDA}{TCS} \right) \times 100 \]
Where:
Let's say the bad debt amount (BDA) is $5,000 and the total credit sales (TCS) is $100,000. Using the formula:
\[ BDR = \left( \frac{5,000}{100,000} \right) \times 100 = 5 \]
So, the Bad Debt Ratio (BDR) is 5%.