| 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 | $239.52 | 5.290% | $252.1906 | $252.19 | $252.20 | $252.20 |
| Purchase #2 | $187.73 | 3.278% | $193.8838 | $193.88 | $193.90 | $193.90 |
| Purchase #3 | $26.85 | 10.374% | $29.6354 | $29.64 | $29.65 | $29.60 |
| Purchase #4 | $85.95 | 9.436% | $94.0602 | $94.06 | $94.05 | $94.10 |
| Purchase #5 | $53.90 | 9.216% | $58.8674 | $58.87 | $58.85 | $58.90 |
| Purchase #6 | $89.42 | 11.382% | $99.5978 | $99.60 | $99.60 | $99.60 |
| Purchase #7 | $132.39 | 12.128% | $148.4463 | $148.45 | $148.45 | $148.40 |
| 7 purchase totals = | $815.76 | $876.6815 | $876.69 | $876.70 | $876.70 | |