| 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 | $28.84 | 13.802% | $32.8205 | $32.82 | $32.80 | $32.80 |
| Purchase #2 | $95.95 | 11.478% | $106.9631 | $106.96 | $106.95 | $107.00 |
| Purchase #3 | $16.58 | 4.762% | $17.3695 | $17.37 | $17.35 | $17.40 |
| Purchase #4 | $225.91 | 4.670% | $236.46 | $236.46 | $236.45 | $236.50 |
| Purchase #5 | $104.83 | 10.125% | $115.444 | $115.44 | $115.45 | $115.40 |
| Purchase #6 | $94.48 | 11.468% | $105.315 | $105.32 | $105.30 | $105.30 |
| Purchase #7 | $243.88 | 4.316% | $254.4059 | $254.41 | $254.40 | $254.40 |
| 7 purchase totals = | $810.47 | $868.7780 | $868.78 | $868.70 | $868.80 | |