| 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 | $149.41 | 8.596% | $162.2533 | $162.25 | $162.25 | $162.30 |
| Purchase #2 | $148.69 | 4.288% | $155.0658 | $155.07 | $155.05 | $155.10 |
| Purchase #3 | $212.46 | 5.655% | $224.4746 | $224.47 | $224.45 | $224.50 |
| Purchase #4 | $44.46 | 10.620% | $49.1817 | $49.18 | $49.20 | $49.20 |
| Purchase #5 | $209.50 | 13.649% | $238.0947 | $238.09 | $238.10 | $238.10 |
| Purchase #6 | $149.43 | 12.357% | $167.8951 | $167.90 | $167.90 | $167.90 |
| Purchase #7 | $121.88 | 10.478% | $134.6506 | $134.65 | $134.65 | $134.70 |
| 7 purchase totals = | $1,035.83 | $1,131.6158 | $1,131.61 | $1,131.60 | $1,131.80 | |