| 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 | $141.37 | 7.811% | $152.4124 | $152.41 | $152.40 | $152.40 |
| Purchase #2 | $33.53 | 6.707% | $35.7789 | $35.78 | $35.80 | $35.80 |
| Purchase #3 | $238.86 | 9.563% | $261.7022 | $261.70 | $261.70 | $261.70 |
| Purchase #4 | $122.67 | 6.868% | $131.095 | $131.10 | $131.10 | $131.10 |
| Purchase #5 | $188.98 | 8.465% | $204.9772 | $204.98 | $205.00 | $205.00 |
| Purchase #6 | $60.72 | 8.267% | $65.7397 | $65.74 | $65.75 | $65.70 |
| Purchase #7 | $71.89 | 3.567% | $74.4543 | $74.45 | $74.45 | $74.50 |
| 7 purchase totals = | $858.02 | $926.1597 | $926.16 | $926.20 | $926.20 | |