| 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 | $59.79 | 10.687% | $66.1798 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $129.89 | 6.374% | $138.1692 | $138.17 | $138.15 | $138.20 |
| Purchase #3 | $51.28 | 13.447% | $58.1756 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $92.89 | 4.749% | $97.3013 | $97.30 | $97.30 | $97.30 |
| Purchase #5 | $193.48 | 10.264% | $213.3388 | $213.34 | $213.35 | $213.30 |
| Purchase #6 | $104.61 | 10.528% | $115.6233 | $115.62 | $115.60 | $115.60 |
| Purchase #7 | $24.84 | 5.464% | $26.1973 | $26.20 | $26.20 | $26.20 |
| 7 purchase totals = | $656.78 | $714.9853 | $714.99 | $715.00 | $715.00 | |