| 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 | $213.36 | 4.153% | $222.2208 | $222.22 | $222.20 | $222.20 |
| Purchase #2 | $56.67 | 5.632% | $59.8617 | $59.86 | $59.85 | $59.90 |
| Purchase #3 | $24.84 | 11.279% | $27.6417 | $27.64 | $27.65 | $27.60 |
| Purchase #4 | $125.77 | 9.683% | $137.9483 | $137.95 | $137.95 | $137.90 |
| Purchase #5 | $121.30 | 13.110% | $137.2024 | $137.20 | $137.20 | $137.20 |
| Purchase #6 | $60.36 | 11.463% | $67.2791 | $67.28 | $67.30 | $67.30 |
| Purchase #7 | $225.33 | 8.731% | $245.0036 | $245.00 | $245.00 | $245.00 |
| 7 purchase totals = | $827.63 | $897.1576 | $897.15 | $897.15 | $897.10 | |