| 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 | $202.82 | 12.584% | $228.3429 | $228.34 | $228.35 | $228.30 |
| Purchase #2 | $127.60 | 3.360% | $131.8874 | $131.89 | $131.90 | $131.90 |
| Purchase #3 | $225.66 | 7.734% | $243.1125 | $243.11 | $243.10 | $243.10 |
| Purchase #4 | $227.53 | 8.281% | $246.3718 | $246.37 | $246.35 | $246.40 |
| Purchase #5 | $201.84 | 4.185% | $210.287 | $210.29 | $210.30 | $210.30 |
| Purchase #6 | $48.25 | 8.313% | $52.261 | $52.26 | $52.25 | $52.30 |
| Purchase #7 | $46.82 | 9.413% | $51.2272 | $51.23 | $51.25 | $51.20 |
| 7 purchase totals = | $1,080.52 | $1,163.4898 | $1,163.49 | $1,163.50 | $1,163.50 | |