| 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 | $115.68 | 8.412% | $125.411 | $125.41 | $125.40 | $125.40 |
| Purchase #2 | $27.66 | 4.363% | $28.8668 | $28.87 | $28.85 | $28.90 |
| Purchase #3 | $69.55 | 3.676% | $72.1067 | $72.11 | $72.10 | $72.10 |
| Purchase #4 | $221.32 | 6.751% | $236.2613 | $236.26 | $236.25 | $236.30 |
| Purchase #5 | $201.55 | 3.551% | $208.707 | $208.71 | $208.70 | $208.70 |
| Purchase #6 | $72.67 | 8.754% | $79.0315 | $79.03 | $79.05 | $79.00 |
| Purchase #7 | $178.53 | 13.350% | $202.3638 | $202.36 | $202.35 | $202.40 |
| 7 purchase totals = | $886.96 | $952.7481 | $952.75 | $952.70 | $952.80 | |