Line of Credit Payment Formula:
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The line of credit payment calculation determines the minimum monthly payment based on the current balance and annual interest rate. This represents the interest-only payment for that month.
The calculator uses the formula:
Where:
Explanation: The formula converts the annual interest rate to a monthly rate by dividing by 12, then applies it to the current balance.
Details: Understanding your minimum payment helps with budgeting and financial planning. Many lines of credit require only interest payments, though principal payments can be made optionally.
Tips: Enter balance in dollars (without commas), and interest rate as a decimal (e.g., 0.05 for 5%). Both values must be positive numbers.
Q1: Is this the only payment required?
A: This calculates the interest-only payment. Some lenders may require additional principal payments.
Q2: How do I convert APR to decimal?
A: Divide the percentage by 100 (e.g., 7.5% becomes 0.075).
Q3: Does this account for compounding?
A: This simple calculation doesn't account for daily compounding used by some lenders.
Q4: What if my rate changes?
A: For variable-rate lines of credit, recalculate when your rate changes.
Q5: How can I reduce my payments?
A: Making principal payments will reduce your balance and subsequent interest payments.