| 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 | $111.57 | 13.795% | $126.9611 | $126.96 | $126.95 | $127.00 |
| Purchase #2 | $119.32 | 8.252% | $129.1663 | $129.17 | $129.15 | $129.20 |
| Purchase #3 | $19.65 | 10.455% | $21.7044 | $21.70 | $21.70 | $21.70 |
| Purchase #4 | $97.99 | 4.574% | $102.4721 | $102.47 | $102.45 | $102.50 |
| Purchase #5 | $78.41 | 8.446% | $85.0325 | $85.03 | $85.05 | $85.00 |
| Purchase #6 | $85.62 | 13.492% | $97.1719 | $97.17 | $97.15 | $97.20 |
| Purchase #7 | $62.85 | 13.711% | $71.4674 | $71.47 | $71.45 | $71.50 |
| 7 purchase totals = | $575.41 | $633.9757 | $633.97 | $633.90 | $634.10 | |