| 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 | $91.97 | 11.352% | $102.4104 | $102.41 | $102.40 | $102.40 |
| Purchase #2 | $22.77 | 4.606% | $23.8188 | $23.82 | $23.80 | $23.80 |
| Purchase #3 | $16.93 | 11.734% | $18.9166 | $18.92 | $18.90 | $18.90 |
| Purchase #4 | $119.28 | 12.636% | $134.3522 | $134.35 | $134.35 | $134.40 |
| Purchase #5 | $58.53 | 8.857% | $63.714 | $63.71 | $63.70 | $63.70 |
| Purchase #6 | $163.66 | 12.356% | $183.8818 | $183.88 | $183.90 | $183.90 |
| Purchase #7 | $177.29 | 10.870% | $196.5614 | $196.56 | $196.55 | $196.60 |
| 7 purchase totals = | $650.43 | $723.6552 | $723.65 | $723.60 | $723.70 | |