| 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 | $124.94 | 3.308% | $129.073 | $129.07 | $129.05 | $129.10 |
| Purchase #2 | $136.67 | 12.129% | $153.2467 | $153.25 | $153.25 | $153.20 |
| Purchase #3 | $14.38 | 3.140% | $14.8315 | $14.83 | $14.85 | $14.80 |
| Purchase #4 | $68.96 | 11.469% | $76.869 | $76.87 | $76.85 | $76.90 |
| Purchase #5 | $210.99 | 6.597% | $224.909 | $224.91 | $224.90 | $224.90 |
| Purchase #6 | $55.86 | 3.571% | $57.8548 | $57.85 | $57.85 | $57.90 |
| Purchase #7 | $137.44 | 8.267% | $148.8022 | $148.80 | $148.80 | $148.80 |
| 7 purchase totals = | $749.24 | $805.5862 | $805.58 | $805.55 | $805.60 | |