| 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 | $147.93 | 8.793% | $160.9375 | $160.94 | $160.95 | $160.90 |
| Purchase #2 | $61.41 | 6.849% | $65.616 | $65.62 | $65.60 | $65.60 |
| Purchase #3 | $177.76 | 5.167% | $186.9449 | $186.94 | $186.95 | $186.90 |
| Purchase #4 | $113.83 | 9.347% | $124.4697 | $124.47 | $124.45 | $124.50 |
| Purchase #5 | $109.31 | 3.403% | $113.0298 | $113.03 | $113.05 | $113.00 |
| Purchase #6 | $27.92 | 7.579% | $30.0361 | $30.04 | $30.05 | $30.00 |
| Purchase #7 | $104.56 | 8.408% | $113.3514 | $113.35 | $113.35 | $113.40 |
| 7 purchase totals = | $742.72 | $794.3854 | $794.39 | $794.40 | $794.30 | |