| 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 | $66.76 | 12.253% | $74.9401 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $138.84 | 10.776% | $153.8014 | $153.80 | $153.80 | $153.80 |
| Purchase #3 | $46.42 | 9.470% | $50.816 | $50.82 | $50.80 | $50.80 |
| Purchase #4 | $65.32 | 6.242% | $69.3973 | $69.40 | $69.40 | $69.40 |
| Purchase #5 | $245.82 | 6.195% | $261.0485 | $261.05 | $261.05 | $261.00 |
| Purchase #6 | $61.77 | 8.761% | $67.1817 | $67.18 | $67.20 | $67.20 |
| Purchase #7 | $237.59 | 12.674% | $267.7022 | $267.70 | $267.70 | $267.70 |
| 7 purchase totals = | $862.52 | $944.8872 | $944.89 | $944.90 | $944.80 | |