| 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 | $32.41 | 9.669% | $35.5437 | $35.54 | $35.55 | $35.50 |
| Purchase #2 | $104.65 | 12.819% | $118.0651 | $118.07 | $118.05 | $118.10 |
| Purchase #3 | $107.25 | 11.556% | $119.6438 | $119.64 | $119.65 | $119.60 |
| Purchase #4 | $248.35 | 7.296% | $266.4696 | $266.47 | $266.45 | $266.50 |
| Purchase #5 | $89.69 | 8.591% | $97.3953 | $97.40 | $97.40 | $97.40 |
| Purchase #6 | $236.28 | 12.351% | $265.4629 | $265.46 | $265.45 | $265.50 |
| Purchase #7 | $89.71 | 4.204% | $93.4814 | $93.48 | $93.50 | $93.50 |
| 7 purchase totals = | $908.34 | $996.0618 | $996.06 | $996.05 | $996.10 | |