| 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 | $64.79 | 3.237% | $66.8873 | $66.89 | $66.90 | $66.90 |
| Purchase #2 | $155.96 | 13.786% | $177.4606 | $177.46 | $177.45 | $177.50 |
| Purchase #3 | $149.26 | 3.634% | $154.6841 | $154.68 | $154.70 | $154.70 |
| Purchase #4 | $48.35 | 3.720% | $50.1486 | $50.15 | $50.15 | $50.10 |
| Purchase #5 | $9.93 | 3.388% | $10.2664 | $10.27 | $10.25 | $10.30 |
| Purchase #6 | $79.62 | 3.766% | $82.6185 | $82.62 | $82.60 | $82.60 |
| Purchase #7 | $176.63 | 9.861% | $194.0475 | $194.05 | $194.05 | $194.00 |
| 7 purchase totals = | $684.54 | $736.1130 | $736.12 | $736.10 | $736.10 | |