| 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 | $156.53 | 4.233% | $163.1559 | $163.16 | $163.15 | $163.20 |
| Purchase #2 | $7.63 | 12.395% | $8.5757 | $8.58 | $8.60 | $8.60 |
| Purchase #3 | $135.91 | 6.369% | $144.5661 | $144.57 | $144.55 | $144.60 |
| Purchase #4 | $60.37 | 10.279% | $66.5754 | $66.58 | $66.60 | $66.60 |
| Purchase #5 | $239.33 | 6.732% | $255.4417 | $255.44 | $255.45 | $255.40 |
| Purchase #6 | $56.91 | 4.311% | $59.3634 | $59.36 | $59.35 | $59.40 |
| Purchase #7 | $43.41 | 5.819% | $45.936 | $45.94 | $45.95 | $45.90 |
| 7 purchase totals = | $700.09 | $743.6142 | $743.63 | $743.65 | $743.70 | |