| 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 | $238.68 | 10.687% | $264.1877 | $264.19 | $264.20 | $264.20 |
| Purchase #2 | $206.88 | 9.455% | $226.4405 | $226.44 | $226.45 | $226.40 |
| Purchase #3 | $114.83 | 6.750% | $122.581 | $122.58 | $122.60 | $122.60 |
| Purchase #4 | $48.88 | 5.532% | $51.584 | $51.58 | $51.60 | $51.60 |
| Purchase #5 | $98.82 | 5.456% | $104.2116 | $104.21 | $104.20 | $104.20 |
| Purchase #6 | $97.97 | 6.240% | $104.0833 | $104.08 | $104.10 | $104.10 |
| Purchase #7 | $65.58 | 12.200% | $73.5808 | $73.58 | $73.60 | $73.60 |
| 7 purchase totals = | $871.64 | $946.6689 | $946.66 | $946.75 | $946.70 | |