| 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 | $236.57 | 5.761% | $250.1988 | $250.20 | $250.20 | $250.20 |
| Purchase #2 | $58.58 | 8.849% | $63.7637 | $63.76 | $63.75 | $63.80 |
| Purchase #3 | $225.54 | 13.257% | $255.4398 | $255.44 | $255.45 | $255.40 |
| Purchase #4 | $153.81 | 6.259% | $163.437 | $163.44 | $163.45 | $163.40 |
| Purchase #5 | $102.49 | 11.116% | $113.8828 | $113.88 | $113.90 | $113.90 |
| Purchase #6 | $6.89 | 12.767% | $7.7696 | $7.77 | $7.75 | $7.80 |
| Purchase #7 | $211.69 | 7.404% | $227.3635 | $227.36 | $227.35 | $227.40 |
| 7 purchase totals = | $995.57 | $1,081.8552 | $1,081.85 | $1,081.85 | $1,081.90 | |