| 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 | $105.47 | 12.394% | $118.542 | $118.54 | $118.55 | $118.50 |
| Purchase #2 | $243.92 | 6.729% | $260.3334 | $260.33 | $260.35 | $260.30 |
| Purchase #3 | $193.79 | 6.237% | $205.8767 | $205.88 | $205.90 | $205.90 |
| Purchase #4 | $61.29 | 13.309% | $69.4471 | $69.45 | $69.45 | $69.40 |
| Purchase #5 | $72.58 | 9.493% | $79.47 | $79.47 | $79.45 | $79.50 |
| Purchase #6 | $67.99 | 6.153% | $72.1734 | $72.17 | $72.15 | $72.20 |
| Purchase #7 | $41.62 | 6.871% | $44.4797 | $44.48 | $44.50 | $44.50 |
| 7 purchase totals = | $786.66 | $850.3223 | $850.32 | $850.35 | $850.30 | |