| 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 | $233.33 | 11.716% | $260.6669 | $260.67 | $260.65 | $260.70 |
| Purchase #2 | $127.39 | 8.787% | $138.5838 | $138.58 | $138.60 | $138.60 |
| Purchase #3 | $116.57 | 8.611% | $126.6078 | $126.61 | $126.60 | $126.60 |
| Purchase #4 | $63.29 | 13.322% | $71.7215 | $71.72 | $71.70 | $71.70 |
| Purchase #5 | $35.92 | 8.376% | $38.9287 | $38.93 | $38.95 | $38.90 |
| Purchase #6 | $161.85 | 5.638% | $170.9751 | $170.98 | $171.00 | $171.00 |
| Purchase #7 | $98.52 | 9.233% | $107.6164 | $107.62 | $107.60 | $107.60 |
| 7 purchase totals = | $836.87 | $915.1002 | $915.11 | $915.10 | $915.10 | |