| 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 | $26.84 | 10.244% | $29.5895 | $29.59 | $29.60 | $29.60 |
| Purchase #2 | $43.97 | 12.573% | $49.4983 | $49.50 | $49.50 | $49.50 |
| Purchase #3 | $93.94 | 3.376% | $97.1114 | $97.11 | $97.10 | $97.10 |
| Purchase #4 | $126.94 | 11.185% | $141.1382 | $141.14 | $141.15 | $141.10 |
| Purchase #5 | $241.96 | 8.106% | $261.5733 | $261.57 | $261.55 | $261.60 |
| Purchase #6 | $212.81 | 12.239% | $238.8558 | $238.86 | $238.85 | $238.90 |
| Purchase #7 | $152.43 | 7.396% | $163.7037 | $163.70 | $163.70 | $163.70 |
| 7 purchase totals = | $898.89 | $981.4702 | $981.47 | $981.45 | $981.50 | |