General Tax Guides & News

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[GAS] Aggregating Work Hours from Google Calendar Events for Monthly Report Creation

Discover how Google Apps Script (GAS) can automate the aggregation of work hours from your Google Calendar events, streamlining the creation of monthly reports. This method reduces manual effort, enhances record accuracy, and provides a reliable foundation for billing, payroll, and tax compliance.

[GAS] Aggregating Work Hours from Google Calendar Events for Monthly Report Creation Read More »

Navigating the U.S. Corporate Fiscal Year: Why Calendar Year Dominates for Pass-Through Entities, Compared to Japan’s Practices

Navigating the U.S. Corporate Fiscal Year: Why Calendar Year Dominates for Pass-Through Entities, Compared to Japan’s Practices

Choosing a taxable year (fiscal year) for U.S. corporations is crucial, especially for pass-through entities like LLCs and S-Corps. Unlike Japanese companies which often use an April-to-March fiscal year, U.S. pass-through entities predominantly adopt a January-to-December calendar year to align with individual tax reporting. This article thoroughly explains the underlying U.S. tax laws, options and restrictions for each entity type, detailed case studies, advantages and disadvantages, and common pitfalls. With explanations of technical terms and practical advice, it aims to provide a complete understanding of this complex topic.

Navigating the U.S. Corporate Fiscal Year: Why Calendar Year Dominates for Pass-Through Entities, Compared to Japan’s Practices Read More »

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Choosing Your Filing Status: Married Filing Jointly vs. Separately, and the 6013(g) Election for Spouses in Japan

Explore the nuances of “Married Filing Jointly” and “Married Filing Separately” for US taxpayers. We detail the “6013(g) Election” for non-resident alien spouses, particularly those residing in Japan, outlining its benefits, drawbacks, and key considerations for optimal tax planning.

Choosing Your Filing Status: Married Filing Jointly vs. Separately, and the 6013(g) Election for Spouses in Japan Read More »

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Worldwide Income Reporting Obligation: What US Residents Need to Know

US residents are obligated to report all worldwide income to the IRS, regardless of its source. This includes income from Japan such as bank interest, dividends, real estate income, and salaries. This article explains the importance of this obligation, methods to avoid double taxation, and critical disclosure requirements.

Worldwide Income Reporting Obligation: What US Residents Need to Know Read More »

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Expat Must-Read! Foreign Tax Credit (FTC) vs. Foreign Earned Income Exclusion (FEIE): Which to Choose? A Simulation for Those Receiving Salary from a Japanese Company.

US expatriates often face a critical choice between the Foreign Tax Credit (FTC) and the Foreign Earned Income Exclusion (FEIE). This article provides a detailed comparison and simulation for individuals receiving salaries from Japanese companies, helping them make an informed decision.

Expat Must-Read! Foreign Tax Credit (FTC) vs. Foreign Earned Income Exclusion (FEIE): Which to Choose? A Simulation for Those Receiving Salary from a Japanese Company. Read More »

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Single? Married? How Your “Filing Status” Choice Can Save (or Cost) You Thousands: Understanding Single, Married Filing Jointly, Head of Household, and Key Considerations for Expatriates on Single Assignment.

Your U.S. tax filing status is more than just a declaration of your marital status; it’s a critical decision that directly impacts your standard deduction, tax rates, and eligibility for various tax credits. This choice can lead to thousands of dollars in tax differences. We’ll explore the main filing statuses, with a special focus on common points of confusion for expatriates on single assignment, particularly regarding the Head of Household status.

Single? Married? How Your “Filing Status” Choice Can Save (or Cost) You Thousands: Understanding Single, Married Filing Jointly, Head of Household, and Key Considerations for Expatriates on Single Assignment. Read More »