| 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 | $105.64 | 9.858% | $116.054 | $116.05 | $116.05 | $116.10 |
| Purchase #2 | $173.96 | 4.763% | $182.2457 | $182.25 | $182.25 | $182.20 |
| Purchase #3 | $40.85 | 9.269% | $44.6364 | $44.64 | $44.65 | $44.60 |
| Purchase #4 | $144.71 | 13.296% | $163.9506 | $163.95 | $163.95 | $164.00 |
| Purchase #5 | $35.55 | 11.543% | $39.6535 | $39.65 | $39.65 | $39.70 |
| Purchase #6 | $33.69 | 4.240% | $35.1185 | $35.12 | $35.10 | $35.10 |
| Purchase #7 | $157.59 | 11.375% | $175.5159 | $175.52 | $175.50 | $175.50 |
| 7 purchase totals = | $691.99 | $757.1746 | $757.18 | $757.15 | $757.20 | |