| 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 | $241.73 | 5.429% | $254.8535 | $254.85 | $254.85 | $254.90 |
| Purchase #2 | $239.57 | 6.432% | $254.9791 | $254.98 | $255.00 | $255.00 |
| Purchase #3 | $77.48 | 11.779% | $86.6064 | $86.61 | $86.60 | $86.60 |
| Purchase #4 | $227.49 | 6.842% | $243.0549 | $243.05 | $243.05 | $243.10 |
| Purchase #5 | $212.64 | 7.200% | $227.9501 | $227.95 | $227.95 | $228.00 |
| Purchase #6 | $200.92 | 9.632% | $220.2726 | $220.27 | $220.25 | $220.30 |
| Purchase #7 | $153.60 | 4.395% | $160.3507 | $160.35 | $160.35 | $160.40 |
| 7 purchase totals = | $1,353.43 | $1,448.0673 | $1,448.06 | $1,448.05 | $1,448.30 | |