| 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 | $239.69 | 10.533% | $264.9365 | $264.94 | $264.95 | $264.90 |
| Purchase #2 | $190.58 | 11.493% | $212.4834 | $212.48 | $212.50 | $212.50 |
| Purchase #3 | $63.38 | 10.762% | $70.201 | $70.20 | $70.20 | $70.20 |
| Purchase #4 | $19.36 | 5.717% | $20.4668 | $20.47 | $20.45 | $20.50 |
| Purchase #5 | $152.70 | 10.842% | $169.2557 | $169.26 | $169.25 | $169.30 |
| Purchase #6 | $199.81 | 12.616% | $225.018 | $225.02 | $225.00 | $225.00 |
| Purchase #7 | $249.57 | 10.552% | $275.9046 | $275.90 | $275.90 | $275.90 |
| 7 purchase totals = | $1,115.09 | $1,238.2660 | $1,238.27 | $1,238.25 | $1,238.30 | |