| 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 | $160.96 | 3.581% | $166.724 | $166.72 | $166.70 | $166.70 |
| Purchase #2 | $53.57 | 8.804% | $58.2863 | $58.29 | $58.30 | $58.30 |
| Purchase #3 | $198.95 | 3.784% | $206.4783 | $206.48 | $206.50 | $206.50 |
| Purchase #4 | $76.50 | 9.337% | $83.6428 | $83.64 | $83.65 | $83.60 |
| Purchase #5 | $195.91 | 7.631% | $210.8599 | $210.86 | $210.85 | $210.90 |
| Purchase #6 | $116.32 | 8.405% | $126.0967 | $126.10 | $126.10 | $126.10 |
| Purchase #7 | $126.65 | 4.731% | $132.6418 | $132.64 | $132.65 | $132.60 |
| 7 purchase totals = | $928.86 | $984.7298 | $984.73 | $984.75 | $984.70 | |