Single Drawdown - Retained and Rolled Interest
Loan Balance
Annual Interest Rate (as %)
Loan Start Date
Number of periods (months)
Default 24 — set any custom term.
Interest method
Monthly (rate/12) + movement adjustments
Monthly compounding (rate/12) + movement adjustments
Actual days / 30 (on original principal)
Repayment day of month (1–31)
Blank = use the start date’s day‑of‑month.
Business‑day convention
Following
Preceding
Modified Following
Adjust weekends + UK bank holidays
UK region for bank holidays
England and Wales
Scotland
Northern Ireland
Calculate
Clear
Total interest:
Principal:
• Periods:
• Method:
• Region:
Show schedule (per period)
#
Nominal Date
Adjusted Date
Period days (adj‑to‑adj)
Movement Δdays
Interest (this period)
Cumulative Interest