| 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 | $41.25 | 7.342% | $44.2786 | $44.28 | $44.30 | $44.30 |
| Purchase #2 | $104.79 | 7.266% | $112.404 | $112.40 | $112.40 | $112.40 |
| Purchase #3 | $21.48 | 5.598% | $22.6825 | $22.68 | $22.70 | $22.70 |
| Purchase #4 | $182.62 | 4.557% | $190.942 | $190.94 | $190.95 | $190.90 |
| Purchase #5 | $117.35 | 4.692% | $122.8561 | $122.86 | $122.85 | $122.90 |
| Purchase #6 | $53.30 | 12.863% | $60.156 | $60.16 | $60.15 | $60.20 |
| Purchase #7 | $225.29 | 4.823% | $236.1557 | $236.16 | $236.15 | $236.20 |
| 7 purchase totals = | $746.08 | $789.4749 | $789.48 | $789.50 | $789.60 | |