import { ParserSpec } from "@itwin/core-quantity";
/**
 * Finds rounding error for entered value and converts it to persistence unit.
 * @internal
 */
export declare function getPersistenceUnitRoundingError(numberStr: string, parser: ParserSpec): number | undefined;
/** @internal */
export declare function getDecimalRoundingError(numStr: string): number | undefined;
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