| 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 | $103.28 | 12.622% | $116.316 | $116.32 | $116.30 | $116.30 |
| Purchase #2 | $42.83 | 12.718% | $48.2771 | $48.28 | $48.30 | $48.30 |
| Purchase #3 | $116.93 | 10.716% | $129.4602 | $129.46 | $129.45 | $129.50 |
| Purchase #4 | $153.62 | 12.180% | $172.3309 | $172.33 | $172.35 | $172.30 |
| Purchase #5 | $88.37 | 7.646% | $95.1268 | $95.13 | $95.15 | $95.10 |
| Purchase #6 | $225.98 | 3.604% | $234.1243 | $234.12 | $234.10 | $234.10 |
| Purchase #7 | $26.76 | 9.265% | $29.2393 | $29.24 | $29.25 | $29.20 |
| 7 purchase totals = | $757.77 | $824.8746 | $824.88 | $824.90 | $824.80 | |