| 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 | $48.84 | 5.201% | $51.3802 | $51.38 | $51.40 | $51.40 |
| Purchase #2 | $126.90 | 5.761% | $134.2107 | $134.21 | $134.20 | $134.20 |
| Purchase #3 | $82.61 | 5.182% | $86.8909 | $86.89 | $86.90 | $86.90 |
| Purchase #4 | $79.68 | 8.630% | $86.5564 | $86.56 | $86.55 | $86.60 |
| Purchase #5 | $188.91 | 5.318% | $198.9562 | $198.96 | $198.95 | $199.00 |
| Purchase #6 | $87.67 | 5.716% | $92.6812 | $92.68 | $92.70 | $92.70 |
| Purchase #7 | $10.80 | 9.583% | $11.835 | $11.84 | $11.85 | $11.80 |
| 7 purchase totals = | $625.41 | $662.5106 | $662.52 | $662.55 | $662.60 | |