Data

What it does

This helper class provides tax-related configuration and utility methods throughout Magento 2.

Developers use it to check tax display settings (including/excluding tax), calculate tax amounts for orders and invoices, determine if prices include tax, and retrieve tax classes.

It serves as a centralized interface for accessing tax configuration and performing tax-related calculations across the system.

Public Methods

• getPostCodeSubStringLength()
• getConfig()
• priceIncludesTax()
• applyTaxAfterDiscount()
• getPriceDisplayType()
• needPriceConversion()
• displayFullSummary()
• displayZeroTax()
• displayCartPriceInclTax()
• displayCartPriceExclTax()
• displayCartBothPrices()
• displaySalesPriceInclTax()
• displaySalesPriceExclTax()
• displaySalesBothPrices()
• displaySalesSubtotalBoth()
• displaySalesSubtotalInclTax()
• displaySalesSubtotalExclTax()
• getPriceFormat()
• displayPriceIncludingTax()
• displayPriceExcludingTax()
• displayBothPrices()
• shippingPriceIncludesTax()
• getShippingPriceDisplayType()
• displayShippingPriceIncludingTax()
• displayShippingPriceExcludingTax()
• displayShippingBothPrices()
• getShippingTaxClass()
• getShippingPrice()
• discountTax()
• getTaxBasedOn()
• applyTaxOnCustomPrice()
• applyTaxOnOriginalPrice()
• getCalculationSequence()
• getCalculationAlgorithm()
• getCalculatedTaxes()
• getDefaultCustomerTaxClass()
• getDefaultProductTaxClass()
• isCrossBorderTradeEnabled()
• isCatalogPriceDisplayAffectedByTax()