| 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 | $82.66 | 12.270% | $92.8024 | $92.80 | $92.80 | $92.80 |
| Purchase #2 | $82.36 | 6.805% | $87.9646 | $87.96 | $87.95 | $88.00 |
| Purchase #3 | $47.30 | 5.520% | $49.911 | $49.91 | $49.90 | $49.90 |
| Purchase #4 | $223.96 | 5.709% | $236.7459 | $236.75 | $236.75 | $236.70 |
| Purchase #5 | $149.67 | 13.270% | $169.5312 | $169.53 | $169.55 | $169.50 |
| Purchase #6 | $93.72 | 6.242% | $99.57 | $99.57 | $99.55 | $99.60 |
| Purchase #7 | $158.60 | 3.294% | $163.8243 | $163.82 | $163.80 | $163.80 |
| 7 purchase totals = | $838.27 | $900.3494 | $900.34 | $900.30 | $900.30 | |