*** title: "TaxRateService" generated: true --------------- Contains methods relating to [TaxRate](/current/core/reference/typescript-api/entities/tax-rate#taxrate) entities. ```ts title="Signature" class TaxRateService { constructor(connection: TransactionalConnection, eventBus: EventBus, listQueryBuilder: ListQueryBuilder, configService: ConfigService, customFieldRelationService: CustomFieldRelationService) findAll(ctx: RequestContext, options?: ListQueryOptions, relations?: RelationPaths) => Promise>; findOne(ctx: RequestContext, taxRateId: ID, relations?: RelationPaths) => Promise; create(ctx: RequestContext, input: CreateTaxRateInput) => Promise; update(ctx: RequestContext, input: UpdateTaxRateInput) => Promise; delete(ctx: RequestContext, id: ID) => Promise; getApplicableTaxRate(ctx: RequestContext, zone: Zone | ID, taxCategory: TaxCategory | ID) => Promise; } ```

### findAll \RequestContext, options?: ListQueryOptions<TaxRate>, relations?: RelationPaths<TaxRate>) => Promise<PaginatedList<TaxRate>>`} /> ### findOne \RequestContext, taxRateId: ID, relations?: RelationPaths<TaxRate>) => Promise<TaxRate | undefined>`} /> ### create \RequestContext, input: CreateTaxRateInput) => Promise<TaxRate>`} /> ### update \RequestContext, input: UpdateTaxRateInput) => Promise<TaxRate>`} /> ### delete \RequestContext, id: ID) => Promise`} /> ### getApplicableTaxRate \RequestContext, zone: Zone | ID, taxCategory: TaxCategory | ID) => Promise<TaxRate>`} /> Returns the applicable TaxRate based on the specified Zone and TaxCategory. Used when calculating Order prices.