| 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 | $88.93 | 5.603% | $93.9127 | $93.91 | $93.90 | $93.90 |
| Purchase #2 | $151.97 | 6.564% | $161.9453 | $161.95 | $161.95 | $161.90 |
| Purchase #3 | $225.64 | 11.667% | $251.9654 | $251.97 | $251.95 | $252.00 |
| Purchase #4 | $61.81 | 9.632% | $67.7635 | $67.76 | $67.75 | $67.80 |
| Purchase #5 | $167.70 | 6.458% | $178.5301 | $178.53 | $178.55 | $178.50 |
| Purchase #6 | $169.96 | 10.234% | $187.3537 | $187.35 | $187.35 | $187.40 |
| Purchase #7 | $36.87 | 3.680% | $38.2268 | $38.23 | $38.25 | $38.20 |
| 7 purchase totals = | $902.88 | $979.6975 | $979.70 | $979.70 | $979.70 | |