| 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 | $68.78 | 4.242% | $71.6976 | $71.70 | $71.70 | $71.70 |
| Purchase #2 | $233.38 | 11.810% | $260.9422 | $260.94 | $260.95 | $260.90 |
| Purchase #3 | $231.41 | 7.682% | $249.1869 | $249.19 | $249.20 | $249.20 |
| Purchase #4 | $174.79 | 8.322% | $189.336 | $189.34 | $189.35 | $189.30 |
| Purchase #5 | $9.49 | 8.495% | $10.2962 | $10.30 | $10.30 | $10.30 |
| Purchase #6 | $60.28 | 11.599% | $67.2719 | $67.27 | $67.25 | $67.30 |
| Purchase #7 | $65.85 | 5.308% | $69.3453 | $69.35 | $69.35 | $69.30 |
| 7 purchase totals = | $843.98 | $918.0761 | $918.09 | $918.10 | $918.00 | |