| 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 | $243.57 | 7.679% | $262.2737 | $262.27 | $262.25 | $262.30 |
| Purchase #2 | $101.45 | 11.248% | $112.8611 | $112.86 | $112.85 | $112.90 |
| Purchase #3 | $108.50 | 7.344% | $116.4682 | $116.47 | $116.45 | $116.50 |
| Purchase #4 | $51.58 | 13.349% | $58.4654 | $58.47 | $58.45 | $58.50 |
| Purchase #5 | $32.94 | 8.763% | $35.8265 | $35.83 | $35.85 | $35.80 |
| Purchase #6 | $108.71 | 10.273% | $119.8778 | $119.88 | $119.90 | $119.90 |
| Purchase #7 | $44.93 | 5.338% | $47.3284 | $47.33 | $47.35 | $47.30 |
| 7 purchase totals = | $691.68 | $753.1011 | $753.11 | $753.10 | $753.20 | |