| 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 | $56.43 | 10.346% | $62.2682 | $62.27 | $62.25 | $62.30 |
| Purchase #2 | $41.92 | 13.662% | $47.6471 | $47.65 | $47.65 | $47.60 |
| Purchase #3 | $226.72 | 7.209% | $243.0642 | $243.06 | $243.05 | $243.10 |
| Purchase #4 | $216.37 | 9.737% | $237.4379 | $237.44 | $237.45 | $237.40 |
| Purchase #5 | $53.66 | 5.744% | $56.7422 | $56.74 | $56.75 | $56.70 |
| Purchase #6 | $111.89 | 12.534% | $125.9143 | $125.91 | $125.90 | $125.90 |
| Purchase #7 | $41.85 | 11.867% | $46.8163 | $46.82 | $46.80 | $46.80 |
| 7 purchase totals = | $748.84 | $819.8902 | $819.89 | $819.85 | $819.80 | |