| 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 | $242.56 | 8.873% | $264.0823 | $264.08 | $264.10 | $264.10 |
| Purchase #2 | $248.48 | 10.742% | $275.1717 | $275.17 | $275.15 | $275.20 |
| Purchase #3 | $213.84 | 8.367% | $231.732 | $231.73 | $231.75 | $231.70 |
| Purchase #4 | $11.85 | 3.172% | $12.2259 | $12.23 | $12.25 | $12.20 |
| Purchase #5 | $56.82 | 5.575% | $59.9877 | $59.99 | $60.00 | $60.00 |
| Purchase #6 | $93.79 | 12.202% | $105.2343 | $105.23 | $105.25 | $105.20 |
| Purchase #7 | $151.59 | 10.456% | $167.4403 | $167.44 | $167.45 | $167.40 |
| 7 purchase totals = | $1,018.93 | $1,115.8742 | $1,115.87 | $1,115.95 | $1,115.80 | |