| 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 | $117.96 | 7.538% | $126.8518 | $126.85 | $126.85 | $126.90 |
| Purchase #2 | $121.45 | 7.294% | $130.3086 | $130.31 | $130.30 | $130.30 |
| Purchase #3 | $207.26 | 9.369% | $226.6782 | $226.68 | $226.70 | $226.70 |
| Purchase #4 | $31.61 | 5.338% | $33.2973 | $33.30 | $33.30 | $33.30 |
| Purchase #5 | $75.80 | 13.229% | $85.8276 | $85.83 | $85.85 | $85.80 |
| Purchase #6 | $124.57 | 7.837% | $134.3326 | $134.33 | $134.35 | $134.30 |
| Purchase #7 | $201.74 | 11.408% | $224.7545 | $224.75 | $224.75 | $224.80 |
| 7 purchase totals = | $880.39 | $962.0506 | $962.05 | $962.10 | $962.10 | |