| 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 | $232.62 | 9.429% | $254.5537 | $254.55 | $254.55 | $254.60 |
| Purchase #2 | $238.91 | 10.641% | $264.3324 | $264.33 | $264.35 | $264.30 |
| Purchase #3 | $239.83 | 8.403% | $259.9829 | $259.98 | $260.00 | $260.00 |
| Purchase #4 | $214.87 | 9.433% | $235.1387 | $235.14 | $235.15 | $235.10 |
| Purchase #5 | $250.79 | 8.458% | $272.0018 | $272.00 | $272.00 | $272.00 |
| Purchase #6 | $159.66 | 5.576% | $168.5626 | $168.56 | $168.55 | $168.60 |
| Purchase #7 | $180.56 | 12.461% | $203.0596 | $203.06 | $203.05 | $203.10 |
| 7 purchase totals = | $1,517.24 | $1,657.6317 | $1,657.62 | $1,657.65 | $1,657.70 | |