| 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 | $48.98 | 6.289% | $52.0604 | $52.06 | $52.05 | $52.10 |
| Purchase #2 | $26.64 | 11.563% | $29.7204 | $29.72 | $29.70 | $29.70 |
| Purchase #3 | $30.67 | 12.780% | $34.5896 | $34.59 | $34.60 | $34.60 |
| Purchase #4 | $27.69 | 6.319% | $29.4397 | $29.44 | $29.45 | $29.40 |
| Purchase #5 | $59.39 | 8.629% | $64.5148 | $64.51 | $64.50 | $64.50 |
| Purchase #6 | $212.65 | 13.136% | $240.5837 | $240.58 | $240.60 | $240.60 |
| Purchase #7 | $133.41 | 7.821% | $143.844 | $143.84 | $143.85 | $143.80 |
| 7 purchase totals = | $539.43 | $594.7526 | $594.74 | $594.75 | $594.70 | |