| 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 | $237.61 | 11.396% | $264.688 | $264.69 | $264.70 | $264.70 |
| Purchase #2 | $121.81 | 4.719% | $127.5582 | $127.56 | $127.55 | $127.60 |
| Purchase #3 | $24.85 | 4.706% | $26.0194 | $26.02 | $26.00 | $26.00 |
| Purchase #4 | $124.39 | 12.658% | $140.1353 | $140.14 | $140.15 | $140.10 |
| Purchase #5 | $123.26 | 4.615% | $128.9484 | $128.95 | $128.95 | $128.90 |
| Purchase #6 | $231.30 | 5.138% | $243.1842 | $243.18 | $243.20 | $243.20 |
| Purchase #7 | $204.79 | 13.504% | $232.4448 | $232.44 | $232.45 | $232.40 |
| 7 purchase totals = | $1,068.01 | $1,162.9783 | $1,162.98 | $1,163.00 | $1,162.90 | |