| 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 | $58.39 | 13.133% | $66.0584 | $66.06 | $66.05 | $66.10 |
| Purchase #2 | $104.78 | 10.670% | $115.96 | $115.96 | $115.95 | $116.00 |
| Purchase #3 | $59.63 | 9.510% | $65.3008 | $65.30 | $65.30 | $65.30 |
| Purchase #4 | $109.38 | 6.711% | $116.7205 | $116.72 | $116.70 | $116.70 |
| Purchase #5 | $27.76 | 12.496% | $31.2289 | $31.23 | $31.25 | $31.20 |
| Purchase #6 | $203.75 | 5.573% | $215.105 | $215.11 | $215.10 | $215.10 |
| Purchase #7 | $217.30 | 6.722% | $231.9069 | $231.91 | $231.90 | $231.90 |
| 7 purchase totals = | $780.99 | $842.2805 | $842.29 | $842.25 | $842.30 | |