| 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 | $15.27 | 6.474% | $16.2586 | $16.26 | $16.25 | $16.30 |
| Purchase #2 | $220.37 | 12.342% | $247.5681 | $247.57 | $247.55 | $247.60 |
| Purchase #3 | $96.87 | 5.786% | $102.4749 | $102.47 | $102.45 | $102.50 |
| Purchase #4 | $55.52 | 11.492% | $61.9004 | $61.90 | $61.90 | $61.90 |
| Purchase #5 | $246.66 | 6.234% | $262.0368 | $262.04 | $262.05 | $262.00 |
| Purchase #6 | $28.67 | 6.314% | $30.4802 | $30.48 | $30.50 | $30.50 |
| Purchase #7 | $215.61 | 6.296% | $229.1848 | $229.18 | $229.20 | $229.20 |
| 7 purchase totals = | $878.97 | $949.9038 | $949.90 | $949.90 | $950.00 | |