| 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 | $19.86 | 12.833% | $22.4086 | $22.41 | $22.40 | $22.40 |
| Purchase #2 | $124.81 | 9.823% | $137.0701 | $137.07 | $137.05 | $137.10 |
| Purchase #3 | $247.86 | 11.540% | $276.463 | $276.46 | $276.45 | $276.50 |
| Purchase #4 | $63.60 | 4.229% | $66.2896 | $66.29 | $66.30 | $66.30 |
| Purchase #5 | $165.30 | 13.714% | $187.9692 | $187.97 | $187.95 | $188.00 |
| Purchase #6 | $59.39 | 8.381% | $64.3675 | $64.37 | $64.35 | $64.40 |
| Purchase #7 | $86.36 | 10.381% | $95.325 | $95.33 | $95.35 | $95.30 |
| 7 purchase totals = | $767.18 | $849.8930 | $849.90 | $849.85 | $850.00 | |