| 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 | $58.96 | 12.581% | $66.3778 | $66.38 | $66.40 | $66.40 |
| Purchase #2 | $84.67 | 4.858% | $88.7833 | $88.78 | $88.80 | $88.80 |
| Purchase #3 | $207.43 | 13.797% | $236.0491 | $236.05 | $236.05 | $236.00 |
| Purchase #4 | $55.54 | 11.301% | $61.8166 | $61.82 | $61.80 | $61.80 |
| Purchase #5 | $196.36 | 11.644% | $219.2242 | $219.22 | $219.20 | $219.20 |
| Purchase #6 | $67.65 | 4.134% | $70.4467 | $70.45 | $70.45 | $70.40 |
| Purchase #7 | $177.65 | 9.296% | $194.1643 | $194.16 | $194.15 | $194.20 |
| 7 purchase totals = | $848.26 | $936.8620 | $936.86 | $936.85 | $936.80 | |