| 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 | $92.68 | 12.712% | $104.4615 | $104.46 | $104.45 | $104.50 |
| Purchase #2 | $64.31 | 4.453% | $67.1737 | $67.17 | $67.15 | $67.20 |
| Purchase #3 | $122.37 | 4.318% | $127.6539 | $127.65 | $127.65 | $127.70 |
| Purchase #4 | $108.32 | 11.418% | $120.688 | $120.69 | $120.70 | $120.70 |
| Purchase #5 | $200.87 | 10.860% | $222.6845 | $222.68 | $222.70 | $222.70 |
| Purchase #6 | $207.99 | 10.161% | $229.1239 | $229.12 | $229.10 | $229.10 |
| Purchase #7 | $66.48 | 4.480% | $69.4583 | $69.46 | $69.45 | $69.50 |
| 7 purchase totals = | $863.02 | $941.2438 | $941.23 | $941.20 | $941.40 | |