| 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 | $236.52 | 11.157% | $262.9085 | $262.91 | $262.90 | $262.90 |
| Purchase #2 | $190.99 | 6.571% | $203.54 | $203.54 | $203.55 | $203.50 |
| Purchase #3 | $87.96 | 3.344% | $90.9014 | $90.90 | $90.90 | $90.90 |
| Purchase #4 | $155.60 | 3.599% | $161.2 | $161.20 | $161.20 | $161.20 |
| Purchase #5 | $33.85 | 13.308% | $38.3548 | $38.35 | $38.35 | $38.40 |
| Purchase #6 | $66.96 | 5.327% | $70.527 | $70.53 | $70.55 | $70.50 |
| Purchase #7 | $116.50 | 3.560% | $120.6474 | $120.65 | $120.65 | $120.60 |
| 7 purchase totals = | $888.38 | $948.0791 | $948.08 | $948.10 | $948.00 | |