| 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 | $234.67 | 8.630% | $254.922 | $254.92 | $254.90 | $254.90 |
| Purchase #2 | $216.42 | 11.832% | $242.0268 | $242.03 | $242.05 | $242.00 |
| Purchase #3 | $122.82 | 11.545% | $136.9996 | $137.00 | $137.00 | $137.00 |
| Purchase #4 | $147.45 | 5.343% | $155.3283 | $155.33 | $155.35 | $155.30 |
| Purchase #5 | $158.80 | 7.362% | $170.4909 | $170.49 | $170.50 | $170.50 |
| Purchase #6 | $9.80 | 13.420% | $11.1152 | $11.12 | $11.10 | $11.10 |
| Purchase #7 | $208.25 | 12.243% | $233.746 | $233.75 | $233.75 | $233.70 |
| 7 purchase totals = | $1,098.21 | $1,204.6288 | $1,204.64 | $1,204.65 | $1,204.50 | |