| 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 | $57.80 | 12.753% | $65.1712 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $65.90 | 11.775% | $73.6597 | $73.66 | $73.65 | $73.70 |
| Purchase #3 | $35.69 | 5.702% | $37.725 | $37.73 | $37.75 | $37.70 |
| Purchase #4 | $202.68 | 9.780% | $222.5021 | $222.50 | $222.50 | $222.50 |
| Purchase #5 | $101.45 | 3.448% | $104.948 | $104.95 | $104.95 | $104.90 |
| Purchase #6 | $6.63 | 5.125% | $6.9698 | $6.97 | $6.95 | $7.00 |
| Purchase #7 | $90.41 | 3.156% | $93.2633 | $93.26 | $93.25 | $93.30 |
| 7 purchase totals = | $560.56 | $604.2391 | $604.24 | $604.20 | $604.30 | |