| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.75 | 12.322% | $261.4295 | $261.43 | $261.45 | $261.40 |
| Purchase #2 | $130.65 | 5.762% | $138.1781 | $138.18 | $138.20 | $138.20 |
| Purchase #3 | $220.57 | 6.635% | $235.2048 | $235.20 | $235.20 | $235.20 |
| Purchase #4 | $95.83 | 7.458% | $102.977 | $102.98 | $103.00 | $103.00 |
| Purchase #5 | $26.38 | 13.858% | $30.0357 | $30.04 | $30.05 | $30.00 |
| Purchase #6 | $104.91 | 4.356% | $109.4799 | $109.48 | $109.50 | $109.50 |
| Purchase #7 | $101.72 | 3.485% | $105.2649 | $105.26 | $105.25 | $105.30 |
| 7 purchase totals = | $912.81 | $982.5699 | $982.57 | $982.65 | $982.60 | |