| 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 | $214.94 | 9.198% | $234.7102 | $234.71 | $234.70 | $234.70 |
| Purchase #2 | $192.79 | 12.796% | $217.4594 | $217.46 | $217.45 | $217.50 |
| Purchase #3 | $117.37 | 10.664% | $129.8863 | $129.89 | $129.90 | $129.90 |
| Purchase #4 | $45.93 | 9.242% | $50.1749 | $50.17 | $50.15 | $50.20 |
| Purchase #5 | $122.97 | 13.793% | $139.9313 | $139.93 | $139.95 | $139.90 |
| Purchase #6 | $99.37 | 7.456% | $106.779 | $106.78 | $106.80 | $106.80 |
| Purchase #7 | $49.38 | 7.408% | $53.0381 | $53.04 | $53.05 | $53.00 |
| 7 purchase totals = | $842.75 | $931.9792 | $931.98 | $932.00 | $932.00 | |