| 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 | $201.28 | 13.833% | $229.1231 | $229.12 | $229.10 | $229.10 |
| Purchase #2 | $226.78 | 9.559% | $248.4579 | $248.46 | $248.45 | $248.50 |
| Purchase #3 | $93.92 | 10.818% | $104.0803 | $104.08 | $104.10 | $104.10 |
| Purchase #4 | $7.91 | 7.468% | $8.5007 | $8.50 | $8.50 | $8.50 |
| Purchase #5 | $250.53 | 12.543% | $281.954 | $281.95 | $281.95 | $282.00 |
| Purchase #6 | $158.86 | 3.504% | $164.4265 | $164.43 | $164.45 | $164.40 |
| Purchase #7 | $63.66 | 7.485% | $68.425 | $68.43 | $68.45 | $68.40 |
| 7 purchase totals = | $1,002.94 | $1,104.9675 | $1,104.97 | $1,105.00 | $1,105.00 | |