European orders for the third quarter of fiscal year 2023 decreased by 6%, compared to the corresponding prior year period, and included a favorable currency impact of 4%, when translating foreign orders to U.S. dollars. The decrease in orders was driven primarily by decreased customer demand for Hurco machines in Germany and Italy, partially offset by increased customer demand for Hurco machines in France, Milltronics machines in Europe and electro-mechanical components and accessories manufactured by LCM. Additionally, while the volume of machine orders in the third quarter of fiscal 2023 did not increase year-over-year in the United Kingdom, overall orders in dollars in the U.K. increased due to an improved mix of higher-performance VMX and five-axis machines.
European orders for the nine months of fiscal year 2023 decreased by 8%, compared to the corresponding prior year period, and included an unfavorable currency impact of 4%, when translating foreign orders to U.S. dollars. The decrease in orders was driven primarily by decreased customer demand for Hurco machines in Germany and France, partially offset by increased customer demand for higher-performance Hurco VMX machines in the United Kingdom and Italy, and for electro-mechanical components and accessories manufactured by LCM.
Asian Pacific orders for the third quarter and nine months of fiscal year 2023 decreased by 43% and 42%, respectively, compared to the corresponding prior year periods, and included an unfavorable currency impact of less than 1% and 3%, respectively, when translating foreign orders to U.S. dollars. The reduction in Asian Pacific orders in both periods was driven primarily by a decrease in customer demand for Hurco and Takumi machines in China, India, and Southeast Asia.
Gross profit for the third quarter of fiscal year 2023 was $13,448,000, or 25% of sales, compared to $14,399,000, or 25% of sales, for the corresponding prior year period. Gross profit for the nine months of fiscal year 2023 was $38,749,000, or 24% of sales, compared to $46,908,000, or 25% of sales, for the corresponding prior year period. The year-over-year decreases in gross profit in both periods were primarily due to the lower volume of sales of vertical milling machines and the negative impact of fixed costs on lower sales and production volumes. Gross profit as a percentage of sales for the third quarter and nine months of fiscal 2023 was relatively unchanged year-over year despite the reduced volume, as sales reflected an increased mix of higher-performance VMX and five-axis machines sold in Europe.
Selling, general, and administrative expenses for the third quarter of fiscal year 2023 were $12,436,000, or 23% of sales, compared to $12,647,000, or 22% of sales, in the corresponding fiscal year 2022 period, and included an unfavorable currency impact of $81,000, when translating foreign expenses to U.S. dollars for financial reporting purposes. Selling, general, and administrative expenses for the nine months of fiscal year 2023 were $35,512,000, or 22% of sales, compared to $36,859,000, or 20% of sales, in the corresponding fiscal year 2022 period, and included a favorable currency impact of $739,000, when translating foreign expenses to U.S. dollars for financial reporting purposes. The year-over-year decreases in selling, general and administrative expenses in absolute dollar terms in both periods were primarily attributable to lower costs related to sales commissions, marketing and tradeshow expenses, and employee support costs for the global operations.
The effective tax rates for the third quarter and nine months of fiscal year 2023 were 60% and 40%, respectively, compared to 28% and 31% in each of the respective corresponding prior year periods. The year-over-year increases in the effective tax rates were primarily due to changes in geographic mix of income and loss that includes jurisdictions with differing tax rates, discrete items related to stock compensation and the impact of valuation allowances for our China operations combined with lower levels of consolidated income before taxes.