| 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 | $46.68 | 11.240% | $51.9268 | $51.93 | $51.95 | $51.90 |
| Purchase #2 | $130.59 | 13.843% | $148.6676 | $148.67 | $148.65 | $148.70 |
| Purchase #3 | $140.31 | 11.665% | $156.6772 | $156.68 | $156.70 | $156.70 |
| Purchase #4 | $136.70 | 5.437% | $144.1324 | $144.13 | $144.15 | $144.10 |
| Purchase #5 | $167.78 | 8.527% | $182.0866 | $182.09 | $182.10 | $182.10 |
| Purchase #6 | $18.39 | 10.795% | $20.3752 | $20.38 | $20.40 | $20.40 |
| Purchase #7 | $80.49 | 7.702% | $86.6893 | $86.69 | $86.70 | $86.70 |
| 7 purchase totals = | $720.94 | $790.5551 | $790.57 | $790.65 | $790.60 | |