| 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 | $209.83 | 13.571% | $238.306 | $238.31 | $238.30 | $238.30 |
| Purchase #2 | $58.68 | 13.567% | $66.6411 | $66.64 | $66.65 | $66.60 |
| Purchase #3 | $112.76 | 11.126% | $125.3057 | $125.31 | $125.30 | $125.30 |
| Purchase #4 | $47.52 | 8.547% | $51.5815 | $51.58 | $51.60 | $51.60 |
| Purchase #5 | $139.77 | 8.600% | $151.7902 | $151.79 | $151.80 | $151.80 |
| Purchase #6 | $205.35 | 4.560% | $214.714 | $214.71 | $214.70 | $214.70 |
| Purchase #7 | $97.39 | 9.766% | $106.9011 | $106.90 | $106.90 | $106.90 |
| 7 purchase totals = | $871.30 | $955.2396 | $955.24 | $955.25 | $955.20 | |