| 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 | $104.63 | 13.287% | $118.5322 | $118.53 | $118.55 | $118.50 |
| Purchase #2 | $50.85 | 8.511% | $55.1778 | $55.18 | $55.20 | $55.20 |
| Purchase #3 | $157.90 | 3.606% | $163.5939 | $163.59 | $163.60 | $163.60 |
| Purchase #4 | $122.90 | 10.643% | $135.9802 | $135.98 | $136.00 | $136.00 |
| Purchase #5 | $146.41 | 12.766% | $165.1007 | $165.10 | $165.10 | $165.10 |
| Purchase #6 | $19.44 | 10.695% | $21.5191 | $21.52 | $21.50 | $21.50 |
| Purchase #7 | $216.44 | 8.802% | $235.491 | $235.49 | $235.50 | $235.50 |
| 7 purchase totals = | $818.57 | $895.3949 | $895.39 | $895.45 | $895.40 | |