| 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 | $234.42 | 11.778% | $262.03 | $262.03 | $262.05 | $262.00 |
| Purchase #2 | $249.45 | 5.144% | $262.2817 | $262.28 | $262.30 | $262.30 |
| Purchase #3 | $203.97 | 12.533% | $229.5336 | $229.53 | $229.55 | $229.50 |
| Purchase #4 | $95.66 | 10.419% | $105.6268 | $105.63 | $105.65 | $105.60 |
| Purchase #5 | $35.75 | 10.680% | $39.5681 | $39.57 | $39.55 | $39.60 |
| Purchase #6 | $45.85 | 7.230% | $49.165 | $49.17 | $49.15 | $49.20 |
| Purchase #7 | $44.31 | 5.298% | $46.6575 | $46.66 | $46.65 | $46.70 |
| 7 purchase totals = | $909.41 | $994.8627 | $994.87 | $994.90 | $994.90 | |