| 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 | $106.31 | 8.195% | $115.0221 | $115.02 | $115.00 | $115.00 |
| Purchase #2 | $147.67 | 10.861% | $163.7084 | $163.71 | $163.70 | $163.70 |
| Purchase #3 | $182.41 | 3.257% | $188.3511 | $188.35 | $188.35 | $188.40 |
| Purchase #4 | $224.43 | 11.265% | $249.712 | $249.71 | $249.70 | $249.70 |
| Purchase #5 | $86.90 | 13.828% | $98.9165 | $98.92 | $98.90 | $98.90 |
| Purchase #6 | $9.60 | 9.673% | $10.5286 | $10.53 | $10.55 | $10.50 |
| Purchase #7 | $136.51 | 13.712% | $155.2283 | $155.23 | $155.25 | $155.20 |
| 7 purchase totals = | $893.83 | $981.4670 | $981.47 | $981.45 | $981.40 | |