Worked on the bold-commerce/adobe-commerce-bold-checkout-payment-booster repository, focusing on improving checkout accuracy by addressing a bug in the wallet payment flow. Used JavaScript and frontend development skills to remove incorrect VAT tax application logic from the frontend, ensuring that wallet payment options now calculate grand totals in alignment with backend tax rules. This change reduced the risk of customer confusion and potential tax discrepancies at checkout. The approach included cleaning up related tax logic to prevent future regressions and improve maintainability. The work was documented and linked to the relevant commit, reflecting a targeted and methodical approach to bug resolution.