| 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 | $118.41 | 11.697% | $132.2604 | $132.26 | $132.25 | $132.30 |
| Purchase #2 | $164.91 | 10.779% | $182.6856 | $182.69 | $182.70 | $182.70 |
| Purchase #3 | $22.38 | 11.497% | $24.953 | $24.95 | $24.95 | $25.00 |
| Purchase #4 | $136.36 | 12.313% | $153.15 | $153.15 | $153.15 | $153.20 |
| Purchase #5 | $163.73 | 6.159% | $173.8141 | $173.81 | $173.80 | $173.80 |
| Purchase #6 | $37.72 | 11.721% | $42.1412 | $42.14 | $42.15 | $42.10 |
| Purchase #7 | $79.55 | 9.675% | $87.2465 | $87.25 | $87.25 | $87.20 |
| 7 purchase totals = | $723.06 | $796.2508 | $796.25 | $796.25 | $796.30 | |