| 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 | $32.97 | 12.316% | $37.0306 | $37.03 | $37.05 | $37.00 |
| Purchase #2 | $94.61 | 3.329% | $97.7596 | $97.76 | $97.75 | $97.80 |
| Purchase #3 | $44.63 | 6.307% | $47.4448 | $47.44 | $47.45 | $47.40 |
| Purchase #4 | $6.96 | 10.815% | $7.7127 | $7.71 | $7.70 | $7.70 |
| Purchase #5 | $118.96 | 5.648% | $125.6789 | $125.68 | $125.70 | $125.70 |
| Purchase #6 | $68.73 | 5.341% | $72.4009 | $72.40 | $72.40 | $72.40 |
| Purchase #7 | $112.47 | 12.331% | $126.3387 | $126.34 | $126.35 | $126.30 |
| 7 purchase totals = | $479.33 | $514.3662 | $514.36 | $514.40 | $514.30 | |