| 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 | $80.45 | 7.608% | $86.5706 | $86.57 | $86.55 | $86.60 |
| Purchase #2 | $187.77 | 9.300% | $205.2326 | $205.23 | $205.25 | $205.20 |
| Purchase #3 | $143.95 | 4.115% | $149.8735 | $149.87 | $149.85 | $149.90 |
| Purchase #4 | $104.25 | 8.848% | $113.474 | $113.47 | $113.45 | $113.50 |
| Purchase #5 | $184.73 | 3.355% | $190.9277 | $190.93 | $190.95 | $190.90 |
| Purchase #6 | $158.48 | 3.116% | $163.4182 | $163.42 | $163.40 | $163.40 |
| Purchase #7 | $24.71 | 9.593% | $27.0804 | $27.08 | $27.10 | $27.10 |
| 7 purchase totals = | $884.34 | $936.5770 | $936.57 | $936.55 | $936.60 | |