| 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 | $187.55 | 11.235% | $208.6212 | $208.62 | $208.60 | $208.60 |
| Purchase #2 | $66.82 | 12.733% | $75.3282 | $75.33 | $75.35 | $75.30 |
| Purchase #3 | $59.73 | 12.472% | $67.1795 | $67.18 | $67.20 | $67.20 |
| Purchase #4 | $139.29 | 8.628% | $151.3079 | $151.31 | $151.30 | $151.30 |
| Purchase #5 | $69.29 | 13.472% | $78.6247 | $78.62 | $78.60 | $78.60 |
| Purchase #6 | $61.56 | 12.780% | $69.4274 | $69.43 | $69.45 | $69.40 |
| Purchase #7 | $236.99 | 4.204% | $246.9531 | $246.95 | $246.95 | $247.00 |
| 7 purchase totals = | $821.23 | $897.4420 | $897.44 | $897.45 | $897.40 | |