| 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 | $96.59 | 8.312% | $104.6186 | $104.62 | $104.60 | $104.60 |
| Purchase #2 | $97.80 | 3.406% | $101.1311 | $101.13 | $101.15 | $101.10 |
| Purchase #3 | $147.54 | 5.167% | $155.1634 | $155.16 | $155.15 | $155.20 |
| Purchase #4 | $50.58 | 10.217% | $55.7478 | $55.75 | $55.75 | $55.70 |
| Purchase #5 | $156.33 | 8.527% | $169.6603 | $169.66 | $169.65 | $169.70 |
| Purchase #6 | $24.44 | 6.235% | $25.9638 | $25.96 | $25.95 | $26.00 |
| Purchase #7 | $182.99 | 3.850% | $190.0351 | $190.04 | $190.05 | $190.00 |
| 7 purchase totals = | $756.27 | $802.3201 | $802.32 | $802.30 | $802.30 | |