| 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 | $24.32 | 8.541% | $26.3972 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $113.42 | 11.561% | $126.5325 | $126.53 | $126.55 | $126.50 |
| Purchase #3 | $71.37 | 13.422% | $80.9493 | $80.95 | $80.95 | $80.90 |
| Purchase #4 | $230.42 | 10.283% | $254.1141 | $254.11 | $254.10 | $254.10 |
| Purchase #5 | $75.93 | 13.257% | $85.996 | $86.00 | $86.00 | $86.00 |
| Purchase #6 | $236.48 | 8.864% | $257.4416 | $257.44 | $257.45 | $257.40 |
| Purchase #7 | $140.28 | 13.295% | $158.9302 | $158.93 | $158.95 | $158.90 |
| 7 purchase totals = | $892.22 | $990.3609 | $990.36 | $990.40 | $990.20 | |