| 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 | $84.45 | 11.512% | $94.1719 | $94.17 | $94.15 | $94.20 |
| Purchase #2 | $96.87 | 13.786% | $110.2245 | $110.22 | $110.20 | $110.20 |
| Purchase #3 | $221.29 | 5.794% | $234.1115 | $234.11 | $234.10 | $234.10 |
| Purchase #4 | $143.30 | 3.861% | $148.8328 | $148.83 | $148.85 | $148.80 |
| Purchase #5 | $91.45 | 12.331% | $102.7267 | $102.73 | $102.75 | $102.70 |
| Purchase #6 | $26.94 | 13.632% | $30.6125 | $30.61 | $30.60 | $30.60 |
| Purchase #7 | $220.85 | 11.571% | $246.4046 | $246.40 | $246.40 | $246.40 |
| 7 purchase totals = | $885.15 | $967.0845 | $967.07 | $967.05 | $967.00 | |