| 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 | $94.53 | 3.608% | $97.9406 | $97.94 | $97.95 | $97.90 |
| Purchase #2 | $43.72 | 9.838% | $48.0212 | $48.02 | $48.00 | $48.00 |
| Purchase #3 | $58.93 | 13.825% | $67.0771 | $67.08 | $67.10 | $67.10 |
| Purchase #4 | $89.40 | 8.308% | $96.8274 | $96.83 | $96.85 | $96.80 |
| Purchase #5 | $219.99 | 12.502% | $247.4931 | $247.49 | $247.50 | $247.50 |
| Purchase #6 | $120.58 | 9.843% | $132.4487 | $132.45 | $132.45 | $132.40 |
| Purchase #7 | $164.80 | 6.464% | $175.4527 | $175.45 | $175.45 | $175.50 |
| 7 purchase totals = | $791.95 | $865.2608 | $865.26 | $865.30 | $865.20 | |