| 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 | $228.83 | 8.362% | $247.9648 | $247.96 | $247.95 | $248.00 |
| Purchase #2 | $67.74 | 8.731% | $73.6544 | $73.65 | $73.65 | $73.70 |
| Purchase #3 | $21.75 | 11.725% | $24.3002 | $24.30 | $24.30 | $24.30 |
| Purchase #4 | $140.27 | 8.110% | $151.6459 | $151.65 | $151.65 | $151.60 |
| Purchase #5 | $146.57 | 5.373% | $154.4452 | $154.45 | $154.45 | $154.40 |
| Purchase #6 | $80.44 | 7.617% | $86.5671 | $86.57 | $86.55 | $86.60 |
| Purchase #7 | $40.43 | 9.620% | $44.3194 | $44.32 | $44.30 | $44.30 |
| 7 purchase totals = | $726.03 | $782.8970 | $782.90 | $782.85 | $782.90 | |