| 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 | $46.62 | 7.380% | $50.0606 | $50.06 | $50.05 | $50.10 |
| Purchase #2 | $245.43 | 3.318% | $253.5734 | $253.57 | $253.55 | $253.60 |
| Purchase #3 | $75.41 | 13.484% | $85.5783 | $85.58 | $85.60 | $85.60 |
| Purchase #4 | $122.79 | 9.154% | $134.0302 | $134.03 | $134.05 | $134.00 |
| Purchase #5 | $203.47 | 9.518% | $222.8363 | $222.84 | $222.85 | $222.80 |
| Purchase #6 | $12.82 | 13.476% | $14.5476 | $14.55 | $14.55 | $14.50 |
| Purchase #7 | $46.42 | 4.388% | $48.4569 | $48.46 | $48.45 | $48.50 |
| 7 purchase totals = | $752.96 | $809.0833 | $809.09 | $809.10 | $809.10 | |