| 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 | $116.70 | 13.405% | $132.3436 | $132.34 | $132.35 | $132.30 |
| Purchase #2 | $114.51 | 9.852% | $125.7915 | $125.79 | $125.80 | $125.80 |
| Purchase #3 | $153.57 | 11.396% | $171.0708 | $171.07 | $171.05 | $171.10 |
| Purchase #4 | $80.38 | 11.777% | $89.8464 | $89.85 | $89.85 | $89.80 |
| Purchase #5 | $59.36 | 9.134% | $64.7819 | $64.78 | $64.80 | $64.80 |
| Purchase #6 | $234.68 | 4.531% | $245.3134 | $245.31 | $245.30 | $245.30 |
| Purchase #7 | $150.40 | 9.857% | $165.2249 | $165.22 | $165.20 | $165.20 |
| 7 purchase totals = | $909.60 | $994.3725 | $994.36 | $994.35 | $994.30 | |