| 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 | $33.86 | 13.313% | $38.3678 | $38.37 | $38.35 | $38.40 |
| Purchase #2 | $209.45 | 13.448% | $237.6168 | $237.62 | $237.60 | $237.60 |
| Purchase #3 | $41.28 | 6.357% | $43.9042 | $43.90 | $43.90 | $43.90 |
| Purchase #4 | $40.77 | 4.596% | $42.6438 | $42.64 | $42.65 | $42.60 |
| Purchase #5 | $92.98 | 13.173% | $105.2283 | $105.23 | $105.25 | $105.20 |
| Purchase #6 | $163.27 | 12.708% | $184.0184 | $184.02 | $184.00 | $184.00 |
| Purchase #7 | $9.63 | 4.730% | $10.0855 | $10.09 | $10.10 | $10.10 |
| 7 purchase totals = | $591.24 | $661.8648 | $661.87 | $661.85 | $661.80 | |