| 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 | $208.84 | 8.346% | $226.2698 | $226.27 | $226.25 | $226.30 |
| Purchase #2 | $209.46 | 12.646% | $235.9483 | $235.95 | $235.95 | $235.90 |
| Purchase #3 | $232.78 | 5.346% | $245.2244 | $245.22 | $245.20 | $245.20 |
| Purchase #4 | $121.36 | 12.419% | $136.4317 | $136.43 | $136.45 | $136.40 |
| Purchase #5 | $153.74 | 3.210% | $158.6751 | $158.68 | $158.70 | $158.70 |
| Purchase #6 | $163.68 | 10.586% | $181.0072 | $181.01 | $181.00 | $181.00 |
| Purchase #7 | $167.81 | 8.641% | $182.3105 | $182.31 | $182.30 | $182.30 |
| 7 purchase totals = | $1,257.67 | $1,365.8670 | $1,365.87 | $1,365.85 | $1,365.80 | |