| 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 | $47.57 | 10.337% | $52.4873 | $52.49 | $52.50 | $52.50 |
| Purchase #2 | $41.79 | 6.348% | $44.4428 | $44.44 | $44.45 | $44.40 |
| Purchase #3 | $92.30 | 5.638% | $97.5039 | $97.50 | $97.50 | $97.50 |
| Purchase #4 | $168.59 | 5.849% | $178.4508 | $178.45 | $178.45 | $178.50 |
| Purchase #5 | $58.43 | 5.623% | $61.7155 | $61.72 | $61.70 | $61.70 |
| Purchase #6 | $238.96 | 11.785% | $267.1214 | $267.12 | $267.10 | $267.10 |
| Purchase #7 | $119.72 | 4.472% | $125.0739 | $125.07 | $125.05 | $125.10 |
| 7 purchase totals = | $767.36 | $826.7956 | $826.79 | $826.75 | $826.80 | |