| 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 | $59.66 | 6.524% | $63.5522 | $63.55 | $63.55 | $63.60 |
| Purchase #2 | $76.39 | 5.175% | $80.3432 | $80.34 | $80.35 | $80.30 |
| Purchase #3 | $111.73 | 10.308% | $123.2471 | $123.25 | $123.25 | $123.20 |
| Purchase #4 | $207.25 | 4.770% | $217.1358 | $217.14 | $217.15 | $217.10 |
| Purchase #5 | $23.61 | 8.126% | $25.5285 | $25.53 | $25.55 | $25.50 |
| Purchase #6 | $172.72 | 8.232% | $186.9383 | $186.94 | $186.95 | $186.90 |
| Purchase #7 | $80.84 | 6.532% | $86.1205 | $86.12 | $86.10 | $86.10 |
| 7 purchase totals = | $732.20 | $782.8656 | $782.87 | $782.90 | $782.70 | |