Interest Calculator

Interest Calculator

Calculate and manage interest using various methods

Total Interest
$45,230

This month

Calculations
347

+23 this week

Average Rate
12.5%

Annual average

Processing Time
1.2s

Average calculation

Quick Interest Calculator
Calculate interest suggestions without affecting account data
Available Interest Methods
Different calculation methods supported by the system
SIMPLE12 accounts

Simple Interest

Linear interest calculation (I = P × R × T)

COMPOUND8 accounts

Compound Interest

Compounding interest (A = P(1 + r/n)^(nt))

REDUCING_BALANCE15 accounts

Reducing Balance

Daily interest on outstanding balance

FLAT_RATE5 accounts

Flat Rate

Fixed percentage of original principal

Recent Calculations
Latest interest calculations performed

LOAN-001

REDUCING_BALANCE
Principal:
$10,000
Interest:
$234.50
Duration:
30 days
Date:
2025-01-15

SAVINGS-002

COMPOUND
Principal:
$5,000
Interest:
$125.75
Duration:
90 days
Date:
2025-01-14

DEPOSIT-003

SIMPLE
Principal:
$15,000
Interest:
$187.50
Duration:
45 days
Date:
2025-01-13