| 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 | $110.88 | 12.102% | $124.2987 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $208.48 | 13.654% | $236.9459 | $236.95 | $236.95 | $236.90 |
| Purchase #3 | $167.45 | 5.112% | $176.01 | $176.01 | $176.00 | $176.00 |
| Purchase #4 | $170.36 | 8.567% | $184.9547 | $184.95 | $184.95 | $185.00 |
| Purchase #5 | $134.69 | 12.373% | $151.3552 | $151.36 | $151.35 | $151.40 |
| Purchase #6 | $51.82 | 12.600% | $58.3493 | $58.35 | $58.35 | $58.30 |
| Purchase #7 | $14.61 | 6.604% | $15.5748 | $15.57 | $15.55 | $15.60 |
| 7 purchase totals = | $858.29 | $947.4886 | $947.49 | $947.45 | $947.50 | |