| 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 | $110.91 | 10.248% | $122.2761 | $122.28 | $122.30 | $122.30 |
| Purchase #2 | $63.32 | 4.561% | $66.208 | $66.21 | $66.20 | $66.20 |
| Purchase #3 | $12.64 | 11.224% | $14.0587 | $14.06 | $14.05 | $14.10 |
| Purchase #4 | $188.53 | 5.812% | $199.4874 | $199.49 | $199.50 | $199.50 |
| Purchase #5 | $50.80 | 11.420% | $56.6014 | $56.60 | $56.60 | $56.60 |
| Purchase #6 | $147.30 | 6.373% | $156.6874 | $156.69 | $156.70 | $156.70 |
| Purchase #7 | $151.45 | 6.273% | $160.9505 | $160.95 | $160.95 | $161.00 |
| 7 purchase totals = | $724.95 | $776.2695 | $776.28 | $776.30 | $776.40 | |