| 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 | $183.96 | 11.296% | $204.7401 | $204.74 | $204.75 | $204.70 |
| Purchase #2 | $166.49 | 10.729% | $184.3527 | $184.35 | $184.35 | $184.40 |
| Purchase #3 | $151.65 | 3.666% | $157.2095 | $157.21 | $157.20 | $157.20 |
| Purchase #4 | $9.68 | 9.669% | $10.616 | $10.62 | $10.60 | $10.60 |
| Purchase #5 | $81.63 | 4.596% | $85.3817 | $85.38 | $85.40 | $85.40 |
| Purchase #6 | $167.43 | 13.659% | $190.2993 | $190.30 | $190.30 | $190.30 |
| Purchase #7 | $79.32 | 5.216% | $83.4573 | $83.46 | $83.45 | $83.50 |
| 7 purchase totals = | $840.16 | $916.0566 | $916.06 | $916.05 | $916.10 | |