| 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 | $196.28 | 5.491% | $207.0577 | $207.06 | $207.05 | $207.10 |
| Purchase #2 | $120.62 | 13.806% | $137.2728 | $137.27 | $137.25 | $137.30 |
| Purchase #3 | $75.36 | 10.663% | $83.3956 | $83.40 | $83.40 | $83.40 |
| Purchase #4 | $160.65 | 5.291% | $169.15 | $169.15 | $169.15 | $169.20 |
| Purchase #5 | $139.72 | 11.349% | $155.5768 | $155.58 | $155.60 | $155.60 |
| Purchase #6 | $141.98 | 13.621% | $161.3191 | $161.32 | $161.30 | $161.30 |
| Purchase #7 | $77.94 | 5.718% | $82.3966 | $82.40 | $82.40 | $82.40 |
| 7 purchase totals = | $912.55 | $996.1686 | $996.18 | $996.15 | $996.30 | |