| 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 | $22.26 | 7.566% | $23.9442 | $23.94 | $23.95 | $23.90 |
| Purchase #2 | $185.68 | 3.235% | $191.6867 | $191.69 | $191.70 | $191.70 |
| Purchase #3 | $214.32 | 9.836% | $235.4005 | $235.40 | $235.40 | $235.40 |
| Purchase #4 | $54.61 | 5.823% | $57.7899 | $57.79 | $57.80 | $57.80 |
| Purchase #5 | $5.50 | 9.782% | $6.038 | $6.04 | $6.05 | $6.00 |
| Purchase #6 | $249.78 | 4.258% | $260.4156 | $260.42 | $260.40 | $260.40 |
| Purchase #7 | $77.82 | 11.763% | $86.974 | $86.97 | $86.95 | $87.00 |
| 7 purchase totals = | $809.97 | $862.2489 | $862.25 | $862.25 | $862.20 | |