| 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 | $56.73 | 10.794% | $62.8534 | $62.85 | $62.85 | $62.90 |
| Purchase #2 | $158.51 | 7.702% | $170.7184 | $170.72 | $170.70 | $170.70 |
| Purchase #3 | $184.83 | 11.808% | $206.6547 | $206.65 | $206.65 | $206.70 |
| Purchase #4 | $208.66 | 12.351% | $234.4316 | $234.43 | $234.45 | $234.40 |
| Purchase #5 | $101.37 | 8.493% | $109.9794 | $109.98 | $110.00 | $110.00 |
| Purchase #6 | $23.78 | 13.806% | $27.0631 | $27.06 | $27.05 | $27.10 |
| Purchase #7 | $18.33 | 6.739% | $19.5653 | $19.57 | $19.55 | $19.60 |
| 7 purchase totals = | $752.21 | $831.2659 | $831.26 | $831.25 | $831.40 | |