| 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 | $97.61 | 5.647% | $103.122 | $103.12 | $103.10 | $103.10 |
| Purchase #2 | $122.95 | 11.547% | $137.147 | $137.15 | $137.15 | $137.10 |
| Purchase #3 | $13.92 | 5.456% | $14.6795 | $14.68 | $14.70 | $14.70 |
| Purchase #4 | $154.90 | 8.596% | $168.2152 | $168.22 | $168.20 | $168.20 |
| Purchase #5 | $65.56 | 5.865% | $69.4051 | $69.41 | $69.40 | $69.40 |
| Purchase #6 | $197.56 | 5.294% | $208.0188 | $208.02 | $208.00 | $208.00 |
| Purchase #7 | $143.94 | 11.699% | $160.7795 | $160.78 | $160.80 | $160.80 |
| 7 purchase totals = | $796.44 | $861.3671 | $861.38 | $861.35 | $861.30 | |