| 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 | $14.41 | 12.774% | $16.2507 | $16.25 | $16.25 | $16.30 |
| Purchase #2 | $239.72 | 11.801% | $268.0094 | $268.01 | $268.00 | $268.00 |
| Purchase #3 | $159.67 | 11.179% | $177.5195 | $177.52 | $177.50 | $177.50 |
| Purchase #4 | $132.91 | 7.816% | $143.2982 | $143.30 | $143.30 | $143.30 |
| Purchase #5 | $14.53 | 5.324% | $15.3036 | $15.30 | $15.30 | $15.30 |
| Purchase #6 | $5.95 | 5.324% | $6.2668 | $6.27 | $6.25 | $6.30 |
| Purchase #7 | $106.63 | 8.815% | $116.0294 | $116.03 | $116.05 | $116.00 |
| 7 purchase totals = | $673.82 | $742.6776 | $742.68 | $742.65 | $742.70 | |