| 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 | $58.81 | 10.625% | $65.0586 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $54.63 | 12.469% | $61.4418 | $61.44 | $61.45 | $61.40 |
| Purchase #3 | $119.90 | 12.511% | $134.9007 | $134.90 | $134.90 | $134.90 |
| Purchase #4 | $230.26 | 13.795% | $262.0244 | $262.02 | $262.00 | $262.00 |
| Purchase #5 | $88.30 | 11.850% | $98.7636 | $98.76 | $98.75 | $98.80 |
| Purchase #6 | $136.30 | 13.535% | $154.7482 | $154.75 | $154.75 | $154.70 |
| Purchase #7 | $107.72 | 8.602% | $116.9861 | $116.99 | $117.00 | $117.00 |
| 7 purchase totals = | $795.92 | $893.9234 | $893.92 | $893.90 | $893.90 | |