| 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 | $212.29 | 10.838% | $235.298 | $235.30 | $235.30 | $235.30 |
| Purchase #2 | $187.80 | 10.707% | $207.9077 | $207.91 | $207.90 | $207.90 |
| Purchase #3 | $211.69 | 9.380% | $231.5465 | $231.55 | $231.55 | $231.50 |
| Purchase #4 | $168.31 | 7.840% | $181.5055 | $181.51 | $181.50 | $181.50 |
| Purchase #5 | $83.45 | 3.388% | $86.2773 | $86.28 | $86.30 | $86.30 |
| Purchase #6 | $106.67 | 5.337% | $112.363 | $112.36 | $112.35 | $112.40 |
| Purchase #7 | $163.66 | 3.263% | $169.0002 | $169.00 | $169.00 | $169.00 |
| 7 purchase totals = | $1,133.87 | $1,223.8982 | $1,223.91 | $1,223.90 | $1,223.90 | |