| 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 | $61.53 | 9.791% | $67.5544 | $67.55 | $67.55 | $67.60 |
| Purchase #2 | $59.71 | 10.571% | $66.0219 | $66.02 | $66.00 | $66.00 |
| Purchase #3 | $247.35 | 4.365% | $258.1468 | $258.15 | $258.15 | $258.10 |
| Purchase #4 | $176.97 | 6.317% | $188.1492 | $188.15 | $188.15 | $188.10 |
| Purchase #5 | $10.76 | 6.333% | $11.4414 | $11.44 | $11.45 | $11.40 |
| Purchase #6 | $56.82 | 6.684% | $60.6178 | $60.62 | $60.60 | $60.60 |
| Purchase #7 | $174.83 | 8.791% | $190.1993 | $190.20 | $190.20 | $190.20 |
| 7 purchase totals = | $787.97 | $842.1308 | $842.13 | $842.10 | $842.00 | |