| 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 | $59.36 | 11.144% | $65.9751 | $65.98 | $66.00 | $66.00 |
| Purchase #2 | $102.64 | 3.228% | $105.9532 | $105.95 | $105.95 | $106.00 |
| Purchase #3 | $192.26 | 9.348% | $210.2325 | $210.23 | $210.25 | $210.20 |
| Purchase #4 | $88.67 | 10.359% | $97.8553 | $97.86 | $97.85 | $97.90 |
| Purchase #5 | $123.38 | 12.106% | $138.3164 | $138.32 | $138.30 | $138.30 |
| Purchase #6 | $181.74 | 6.514% | $193.5785 | $193.58 | $193.60 | $193.60 |
| Purchase #7 | $47.40 | 11.795% | $52.9908 | $52.99 | $53.00 | $53.00 |
| 7 purchase totals = | $795.45 | $864.9018 | $864.91 | $864.95 | $865.00 | |