| 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 | $227.51 | 10.608% | $251.6443 | $251.64 | $251.65 | $251.60 |
| Purchase #2 | $151.44 | 11.857% | $169.3962 | $169.40 | $169.40 | $169.40 |
| Purchase #3 | $80.65 | 7.834% | $86.9681 | $86.97 | $86.95 | $87.00 |
| Purchase #4 | $9.44 | 10.785% | $10.4581 | $10.46 | $10.45 | $10.50 |
| Purchase #5 | $236.46 | 10.189% | $260.5529 | $260.55 | $260.55 | $260.60 |
| Purchase #6 | $173.95 | 13.221% | $196.9479 | $196.95 | $196.95 | $196.90 |
| Purchase #7 | $49.86 | 4.236% | $51.9721 | $51.97 | $51.95 | $52.00 |
| 7 purchase totals = | $929.31 | $1,027.9396 | $1,027.94 | $1,027.90 | $1,028.00 | |