| 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 | $86.42 | 8.139% | $93.4537 | $93.45 | $93.45 | $93.50 |
| Purchase #2 | $97.91 | 10.566% | $108.2552 | $108.26 | $108.25 | $108.30 |
| Purchase #3 | $61.56 | 13.191% | $69.6804 | $69.68 | $69.70 | $69.70 |
| Purchase #4 | $126.69 | 6.796% | $135.2999 | $135.30 | $135.30 | $135.30 |
| Purchase #5 | $179.71 | 9.547% | $196.8669 | $196.87 | $196.85 | $196.90 |
| Purchase #6 | $38.28 | 13.649% | $43.5048 | $43.50 | $43.50 | $43.50 |
| Purchase #7 | $12.90 | 5.874% | $13.6577 | $13.66 | $13.65 | $13.70 |
| 7 purchase totals = | $603.47 | $660.7186 | $660.72 | $660.70 | $660.90 | |