| 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 | $237.83 | 12.836% | $268.3579 | $268.36 | $268.35 | $268.40 |
| Purchase #2 | $47.26 | 4.269% | $49.2775 | $49.28 | $49.30 | $49.30 |
| Purchase #3 | $55.49 | 11.216% | $61.7138 | $61.71 | $61.70 | $61.70 |
| Purchase #4 | $56.48 | 7.665% | $60.8092 | $60.81 | $60.80 | $60.80 |
| Purchase #5 | $55.41 | 4.224% | $57.7505 | $57.75 | $57.75 | $57.80 |
| Purchase #6 | $158.85 | 5.405% | $167.4358 | $167.44 | $167.45 | $167.40 |
| Purchase #7 | $182.43 | 11.770% | $203.902 | $203.90 | $203.90 | $203.90 |
| 7 purchase totals = | $793.75 | $869.2467 | $869.25 | $869.25 | $869.30 | |