| 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 | $102.76 | 5.266% | $108.1713 | $108.17 | $108.15 | $108.20 |
| Purchase #2 | $75.25 | 3.198% | $77.6565 | $77.66 | $77.65 | $77.70 |
| Purchase #3 | $82.91 | 4.435% | $86.5871 | $86.59 | $86.60 | $86.60 |
| Purchase #4 | $124.26 | 6.713% | $132.6016 | $132.60 | $132.60 | $132.60 |
| Purchase #5 | $233.98 | 8.739% | $254.4275 | $254.43 | $254.45 | $254.40 |
| Purchase #6 | $117.73 | 7.128% | $126.1218 | $126.12 | $126.10 | $126.10 |
| Purchase #7 | $155.72 | 8.570% | $169.0652 | $169.07 | $169.05 | $169.10 |
| 7 purchase totals = | $892.61 | $954.6310 | $954.64 | $954.60 | $954.70 | |