| 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 | $54.75 | 4.112% | $57.0013 | $57.00 | $57.00 | $57.00 |
| Purchase #2 | $205.31 | 8.205% | $222.1557 | $222.16 | $222.15 | $222.20 |
| Purchase #3 | $53.82 | 6.844% | $57.5034 | $57.50 | $57.50 | $57.50 |
| Purchase #4 | $86.73 | 12.266% | $97.3683 | $97.37 | $97.35 | $97.40 |
| Purchase #5 | $121.47 | 3.283% | $125.4579 | $125.46 | $125.45 | $125.50 |
| Purchase #6 | $194.87 | 8.430% | $211.2975 | $211.30 | $211.30 | $211.30 |
| Purchase #7 | $109.30 | 3.440% | $113.0599 | $113.06 | $113.05 | $113.10 |
| 7 purchase totals = | $826.25 | $883.8440 | $883.85 | $883.80 | $884.00 | |