| 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 | $246.67 | 7.289% | $264.6498 | $264.65 | $264.65 | $264.60 |
| Purchase #2 | $217.72 | 4.134% | $226.7205 | $226.72 | $226.70 | $226.70 |
| Purchase #3 | $148.91 | 3.433% | $154.0221 | $154.02 | $154.00 | $154.00 |
| Purchase #4 | $222.90 | 5.772% | $235.7658 | $235.77 | $235.75 | $235.80 |
| Purchase #5 | $209.76 | 12.742% | $236.4876 | $236.49 | $236.50 | $236.50 |
| Purchase #6 | $134.82 | 10.108% | $148.4476 | $148.45 | $148.45 | $148.40 |
| Purchase #7 | $235.94 | 10.342% | $260.3409 | $260.34 | $260.35 | $260.30 |
| 7 purchase totals = | $1,416.72 | $1,526.4343 | $1,526.44 | $1,526.40 | $1,526.30 | |