| 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 | $54.39 | 3.594% | $56.3448 | $56.34 | $56.35 | $56.30 |
| Purchase #2 | $148.93 | 11.311% | $165.7755 | $165.78 | $165.80 | $165.80 |
| Purchase #3 | $41.26 | 3.733% | $42.8002 | $42.80 | $42.80 | $42.80 |
| Purchase #4 | $12.63 | 8.575% | $13.713 | $13.71 | $13.70 | $13.70 |
| Purchase #5 | $124.84 | 11.109% | $138.7085 | $138.71 | $138.70 | $138.70 |
| Purchase #6 | $250.34 | 4.286% | $261.0696 | $261.07 | $261.05 | $261.10 |
| Purchase #7 | $212.72 | 12.448% | $239.1994 | $239.20 | $239.20 | $239.20 |
| 7 purchase totals = | $845.11 | $917.6110 | $917.61 | $917.60 | $917.60 | |