| 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 | $5.49 | 4.338% | $5.7282 | $5.73 | $5.75 | $5.70 |
| Purchase #2 | $212.84 | 5.360% | $224.2482 | $224.25 | $224.25 | $224.20 |
| Purchase #3 | $206.54 | 13.342% | $234.0966 | $234.10 | $234.10 | $234.10 |
| Purchase #4 | $227.77 | 4.658% | $238.3795 | $238.38 | $238.40 | $238.40 |
| Purchase #5 | $22.85 | 10.584% | $25.2684 | $25.27 | $25.25 | $25.30 |
| Purchase #6 | $60.62 | 5.590% | $64.0087 | $64.01 | $64.00 | $64.00 |
| Purchase #7 | $212.57 | 10.231% | $234.318 | $234.32 | $234.30 | $234.30 |
| 7 purchase totals = | $948.68 | $1,026.0476 | $1,026.06 | $1,026.05 | $1,026.00 | |