| 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 | $197.33 | 9.399% | $215.877 | $215.88 | $215.90 | $215.90 |
| Purchase #2 | $31.55 | 3.292% | $32.5886 | $32.59 | $32.60 | $32.60 |
| Purchase #3 | $111.83 | 3.409% | $115.6423 | $115.64 | $115.65 | $115.60 |
| Purchase #4 | $177.41 | 7.689% | $191.0511 | $191.05 | $191.05 | $191.10 |
| Purchase #5 | $163.48 | 13.524% | $185.589 | $185.59 | $185.60 | $185.60 |
| Purchase #6 | $126.41 | 9.693% | $138.6629 | $138.66 | $138.65 | $138.70 |
| Purchase #7 | $96.64 | 5.599% | $102.0509 | $102.05 | $102.05 | $102.10 |
| 7 purchase totals = | $904.65 | $981.4618 | $981.46 | $981.50 | $981.60 | |