| 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 | $55.82 | 4.699% | $58.443 | $58.44 | $58.45 | $58.40 |
| Purchase #2 | $91.90 | 5.780% | $97.2118 | $97.21 | $97.20 | $97.20 |
| Purchase #3 | $165.59 | 7.730% | $178.3901 | $178.39 | $178.40 | $178.40 |
| Purchase #4 | $233.31 | 13.781% | $265.4625 | $265.46 | $265.45 | $265.50 |
| Purchase #5 | $111.72 | 4.115% | $116.3173 | $116.32 | $116.30 | $116.30 |
| Purchase #6 | $15.25 | 7.113% | $16.3347 | $16.33 | $16.35 | $16.30 |
| Purchase #7 | $85.61 | 8.609% | $92.9802 | $92.98 | $93.00 | $93.00 |
| 7 purchase totals = | $759.20 | $825.1396 | $825.13 | $825.15 | $825.10 | |