| 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 | $177.77 | 12.242% | $199.5326 | $199.53 | $199.55 | $199.50 |
| Purchase #2 | $156.80 | 11.684% | $175.1205 | $175.12 | $175.10 | $175.10 |
| Purchase #3 | $49.26 | 6.560% | $52.4915 | $52.49 | $52.50 | $52.50 |
| Purchase #4 | $86.74 | 12.489% | $97.573 | $97.57 | $97.55 | $97.60 |
| Purchase #5 | $16.78 | 10.136% | $18.4808 | $18.48 | $18.50 | $18.50 |
| Purchase #6 | $202.44 | 12.327% | $227.3948 | $227.39 | $227.40 | $227.40 |
| Purchase #7 | $130.35 | 12.211% | $146.267 | $146.27 | $146.25 | $146.30 |
| 7 purchase totals = | $820.14 | $916.8602 | $916.85 | $916.85 | $916.90 | |