| 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 | $61.45 | 11.171% | $68.3146 | $68.31 | $68.30 | $68.30 |
| Purchase #2 | $146.26 | 5.873% | $154.8498 | $154.85 | $154.85 | $154.80 |
| Purchase #3 | $105.59 | 5.667% | $111.5738 | $111.57 | $111.55 | $111.60 |
| Purchase #4 | $146.82 | 7.607% | $157.9886 | $157.99 | $158.00 | $158.00 |
| Purchase #5 | $96.92 | 13.844% | $110.3376 | $110.34 | $110.35 | $110.30 |
| Purchase #6 | $173.88 | 3.515% | $179.9919 | $179.99 | $180.00 | $180.00 |
| Purchase #7 | $113.70 | 10.217% | $125.3167 | $125.32 | $125.30 | $125.30 |
| 7 purchase totals = | $844.62 | $908.3730 | $908.37 | $908.35 | $908.30 | |