| 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 | $175.87 | 11.543% | $196.1707 | $196.17 | $196.15 | $196.20 |
| Purchase #2 | $58.28 | 4.852% | $61.1077 | $61.11 | $61.10 | $61.10 |
| Purchase #3 | $106.77 | 3.154% | $110.1375 | $110.14 | $110.15 | $110.10 |
| Purchase #4 | $82.35 | 12.463% | $92.6133 | $92.61 | $92.60 | $92.60 |
| Purchase #5 | $56.90 | 11.107% | $63.2199 | $63.22 | $63.20 | $63.20 |
| Purchase #6 | $126.55 | 3.767% | $131.3171 | $131.32 | $131.30 | $131.30 |
| Purchase #7 | $229.40 | 3.120% | $236.5573 | $236.56 | $236.55 | $236.60 |
| 7 purchase totals = | $836.12 | $891.1235 | $891.13 | $891.05 | $891.10 | |