| 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 | $243.55 | 4.572% | $254.6851 | $254.69 | $254.70 | $254.70 |
| Purchase #2 | $131.36 | 11.472% | $146.4296 | $146.43 | $146.45 | $146.40 |
| Purchase #3 | $131.58 | 6.218% | $139.7616 | $139.76 | $139.75 | $139.80 |
| Purchase #4 | $119.81 | 9.340% | $131.0003 | $131.00 | $131.00 | $131.00 |
| Purchase #5 | $179.82 | 11.802% | $201.0424 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $121.48 | 8.728% | $132.0828 | $132.08 | $132.10 | $132.10 |
| Purchase #7 | $8.39 | 9.167% | $9.1591 | $9.16 | $9.15 | $9.20 |
| 7 purchase totals = | $935.99 | $1,014.1609 | $1,014.16 | $1,014.20 | $1,014.20 | |