| 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 | $41.47 | 12.604% | $46.6969 | $46.70 | $46.70 | $46.70 |
| Purchase #2 | $235.66 | 5.741% | $249.1892 | $249.19 | $249.20 | $249.20 |
| Purchase #3 | $124.49 | 3.835% | $129.2642 | $129.26 | $129.25 | $129.30 |
| Purchase #4 | $116.93 | 7.548% | $125.7559 | $125.76 | $125.75 | $125.80 |
| Purchase #5 | $214.79 | 11.495% | $239.4801 | $239.48 | $239.50 | $239.50 |
| Purchase #6 | $29.35 | 5.149% | $30.8612 | $30.86 | $30.85 | $30.90 |
| Purchase #7 | $5.38 | 6.154% | $5.7111 | $5.71 | $5.70 | $5.70 |
| 7 purchase totals = | $768.07 | $826.9586 | $826.96 | $826.95 | $827.10 | |