| 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 | $213.92 | 11.701% | $238.9508 | $238.95 | $238.95 | $239.00 |
| Purchase #2 | $234.46 | 7.194% | $251.3271 | $251.33 | $251.35 | $251.30 |
| Purchase #3 | $46.91 | 4.477% | $49.0102 | $49.01 | $49.00 | $49.00 |
| Purchase #4 | $223.45 | 9.144% | $243.8823 | $243.88 | $243.90 | $243.90 |
| Purchase #5 | $138.72 | 13.476% | $157.4139 | $157.41 | $157.40 | $157.40 |
| Purchase #6 | $65.48 | 4.596% | $68.4895 | $68.49 | $68.50 | $68.50 |
| Purchase #7 | $123.61 | 10.568% | $136.6731 | $136.67 | $136.65 | $136.70 |
| 7 purchase totals = | $1,046.55 | $1,145.7469 | $1,145.74 | $1,145.75 | $1,145.80 | |