| 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 | $66.50 | 13.772% | $75.6584 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $9.58 | 12.443% | $10.772 | $10.77 | $10.75 | $10.80 |
| Purchase #3 | $177.47 | 11.714% | $198.2588 | $198.26 | $198.25 | $198.30 |
| Purchase #4 | $179.73 | 8.607% | $195.1994 | $195.20 | $195.20 | $195.20 |
| Purchase #5 | $143.30 | 5.706% | $151.4767 | $151.48 | $151.50 | $151.50 |
| Purchase #6 | $53.33 | 10.558% | $58.9606 | $58.96 | $58.95 | $59.00 |
| Purchase #7 | $129.65 | 12.625% | $146.0183 | $146.02 | $146.00 | $146.00 |
| 7 purchase totals = | $759.56 | $836.3442 | $836.35 | $836.30 | $836.50 | |