| 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 | $114.69 | 10.429% | $126.651 | $126.65 | $126.65 | $126.70 |
| Purchase #2 | $53.99 | 5.663% | $57.0475 | $57.05 | $57.05 | $57.00 |
| Purchase #3 | $95.97 | 9.182% | $104.782 | $104.78 | $104.80 | $104.80 |
| Purchase #4 | $25.33 | 13.324% | $28.705 | $28.71 | $28.70 | $28.70 |
| Purchase #5 | $195.28 | 7.427% | $209.7834 | $209.78 | $209.80 | $209.80 |
| Purchase #6 | $66.67 | 3.539% | $69.0295 | $69.03 | $69.05 | $69.00 |
| Purchase #7 | $82.67 | 8.806% | $89.9499 | $89.95 | $89.95 | $89.90 |
| 7 purchase totals = | $634.60 | $685.9483 | $685.95 | $686.00 | $685.90 | |