Legal Document Amounts in Words

Contracts, agreements, and affidavit-style documents often require numbers in words to avoid interpretation errors. to-words keeps this consistent across locales.

Legal Writing Pattern

import { toCurrency } from 'to-words';

function legalAmount(amount, localeCode) {
  return toCurrency(amount, {
    localeCode,
    doNotAddOnly: true,
  });
}

legalAmount('25000.75', 'en-GB');
legalAmount('25000.75', 'en-IN');

Clause Example

The Buyer shall pay INR 25,000.75
(Twenty Five Thousand Rupees And Seventy Five Paise)
within seven business days.

If a jurisdiction mandates literal 75/100 notation, add that suffix in the document template. Currency mode currently renders the locale's minor unit name instead.

Region-Aware Contract Generation

const localeCode = party.country === 'AE' ? 'ar-AE' : 'en-GB';

const valueInWords = toCurrency('4500.00', {
  localeCode,
  includeZeroFractional: true,
});

Why It Matters

• Reduces legal ambiguity in written totals
• Supports locale-specific currency and decimal conventions
• Avoids hand-written amount wording errors in generated templates

Related

• Cheque printing
• Fraction-style decimals
• Arabic locale guidance