| 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 | $248.50 | 5.371% | $261.8469 | $261.85 | $261.85 | $261.80 |
| Purchase #2 | $36.41 | 12.817% | $41.0767 | $41.08 | $41.10 | $41.10 |
| Purchase #3 | $84.26 | 3.619% | $87.3094 | $87.31 | $87.30 | $87.30 |
| Purchase #4 | $146.64 | 4.108% | $152.664 | $152.66 | $152.65 | $152.70 |
| Purchase #5 | $137.50 | 12.792% | $155.089 | $155.09 | $155.10 | $155.10 |
| Purchase #6 | $70.92 | 9.635% | $77.7531 | $77.75 | $77.75 | $77.80 |
| Purchase #7 | $74.90 | 7.296% | $80.3647 | $80.36 | $80.35 | $80.40 |
| 7 purchase totals = | $799.13 | $856.1038 | $856.10 | $856.10 | $856.20 | |