Grant Budget Calculator

Introduction

This Grant Budget is designed for professionals who need accurate and reliable calculations in their daily work. Whether you are planning finances, managing projects, or making critical business decisions, having the right numbers at your fingertips is essential. This tool provides instant results based on proven formulas, saving you time and reducing the risk of manual calculation errors. By using this calculator, you can focus on analysis and decision-making rather than spending time on complex computations. The interface is straightforward and designed for practical use, ensuring that you get the information you need quickly and efficiently.

What This Calculator Does

This grant budget calculator helps non-profit organizations allocate direct and indirect costs for federal, state, and foundation grant proposals. It follows the 2026 OMB Uniform Guidance (2 CFR 200) framework for calculating Modified Total Direct Costs (MTDC) and applying indirect cost rates. The calculator supports the 10% de minimis rate available to organizations without a Negotiated Indirect Cost Rate Agreement (NICRA), as well as custom NICRA rates ranging from 15% to 30%+. It also handles MTDC exclusions for equipment over $5,000 and subaward amounts over $25,000, and calculates cost share or match requirements.

Step-by-Step Example

Real-World Use Cases

Common Mistakes to Avoid

• Not excluding equipment over $5,000 and subawards over $25,000 from the MTDC base. Applying the indirect rate to these excluded items inflates the budget and creates compliance issues during audits.

• Using the de minimis 10% rate when a higher NICRA would be more beneficial. Organizations spending significant resources on indirect functions should negotiate a NICRA, which can recover 20% to 30% or more of MTDC.

• Forgetting to include fringe benefits as a separate line item. Fringe benefits (health insurance, retirement contributions, payroll taxes) are direct costs and should be calculated at the organization-specific rate, typically 25% to 40% of salaries.

• Not budgeting for cost share or match requirements. Many federal grants require 10% to 50% in matching funds. Failing to plan for this can create cash flow problems or require last-minute fundraising.

• Submitting a budget without justification narratives. Every line item needs a brief explanation of how it was calculated and why it is necessary for the project. Reviewers reject budgets that lack clear justification.

Frequently Asked Questions