| 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 | $116.87 | 7.221% | $125.3092 | $125.31 | $125.30 | $125.30 |
| Purchase #2 | $235.90 | 12.782% | $266.0527 | $266.05 | $266.05 | $266.10 |
| Purchase #3 | $85.96 | 9.791% | $94.3763 | $94.38 | $94.40 | $94.40 |
| Purchase #4 | $111.94 | 5.666% | $118.2825 | $118.28 | $118.30 | $118.30 |
| Purchase #5 | $231.65 | 6.553% | $246.83 | $246.83 | $246.85 | $246.80 |
| Purchase #6 | $25.96 | 11.409% | $28.9218 | $28.92 | $28.90 | $28.90 |
| Purchase #7 | $62.84 | 4.547% | $65.6973 | $65.70 | $65.70 | $65.70 |
| 7 purchase totals = | $871.12 | $945.4698 | $945.47 | $945.50 | $945.50 | |