| 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 | $59.86 | 10.615% | $66.2141 | $66.21 | $66.20 | $66.20 |
| Purchase #2 | $231.61 | 9.722% | $254.1271 | $254.13 | $254.15 | $254.10 |
| Purchase #3 | $63.65 | 11.765% | $71.1384 | $71.14 | $71.15 | $71.10 |
| Purchase #4 | $101.83 | 3.835% | $105.7352 | $105.74 | $105.75 | $105.70 |
| Purchase #5 | $232.71 | 8.758% | $253.0907 | $253.09 | $253.10 | $253.10 |
| Purchase #6 | $236.99 | 11.870% | $265.1207 | $265.12 | $265.10 | $265.10 |
| Purchase #7 | $99.67 | 10.502% | $110.1373 | $110.14 | $110.15 | $110.10 |
| 7 purchase totals = | $1,026.32 | $1,125.5635 | $1,125.57 | $1,125.60 | $1,125.40 | |