| 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 | $249.30 | 5.723% | $263.5674 | $263.57 | $263.55 | $263.60 |
| Purchase #2 | $158.42 | 9.734% | $173.8406 | $173.84 | $173.85 | $173.80 |
| Purchase #3 | $47.82 | 4.229% | $49.8423 | $49.84 | $49.85 | $49.80 |
| Purchase #4 | $163.62 | 9.813% | $179.676 | $179.68 | $179.70 | $179.70 |
| Purchase #5 | $104.48 | 11.304% | $116.2904 | $116.29 | $116.30 | $116.30 |
| Purchase #6 | $55.81 | 4.636% | $58.3974 | $58.40 | $58.40 | $58.40 |
| Purchase #7 | $40.44 | 7.223% | $43.361 | $43.36 | $43.35 | $43.40 |
| 7 purchase totals = | $819.89 | $884.9751 | $884.98 | $885.00 | $885.00 | |