| 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 | $61.79 | 13.658% | $70.2293 | $70.23 | $70.25 | $70.20 |
| Purchase #2 | $236.69 | 11.109% | $262.9839 | $262.98 | $263.00 | $263.00 |
| Purchase #3 | $231.87 | 6.228% | $246.3109 | $246.31 | $246.30 | $246.30 |
| Purchase #4 | $68.49 | 5.204% | $72.0542 | $72.05 | $72.05 | $72.10 |
| Purchase #5 | $145.37 | 4.341% | $151.6805 | $151.68 | $151.70 | $151.70 |
| Purchase #6 | $46.83 | 11.263% | $52.1045 | $52.10 | $52.10 | $52.10 |
| Purchase #7 | $108.30 | 8.514% | $117.5207 | $117.52 | $117.50 | $117.50 |
| 7 purchase totals = | $899.34 | $972.8840 | $972.87 | $972.90 | $972.90 | |