| 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 | $82.87 | 6.730% | $88.4472 | $88.45 | $88.45 | $88.40 |
| Purchase #2 | $30.32 | 11.315% | $33.7507 | $33.75 | $33.75 | $33.80 |
| Purchase #3 | $114.65 | 3.280% | $118.4105 | $118.41 | $118.40 | $118.40 |
| Purchase #4 | $212.80 | 11.210% | $236.6549 | $236.65 | $236.65 | $236.70 |
| Purchase #5 | $29.68 | 6.321% | $31.5561 | $31.56 | $31.55 | $31.60 |
| Purchase #6 | $105.43 | 8.467% | $114.3568 | $114.36 | $114.35 | $114.40 |
| Purchase #7 | $148.98 | 3.616% | $154.3671 | $154.37 | $154.35 | $154.40 |
| 7 purchase totals = | $724.73 | $777.5433 | $777.55 | $777.50 | $777.70 | |