| 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 | $17.29 | 7.138% | $18.5242 | $18.52 | $18.50 | $18.50 |
| Purchase #2 | $238.68 | 12.524% | $268.5723 | $268.57 | $268.55 | $268.60 |
| Purchase #3 | $146.84 | 13.709% | $166.9703 | $166.97 | $166.95 | $167.00 |
| Purchase #4 | $52.91 | 6.751% | $56.482 | $56.48 | $56.50 | $56.50 |
| Purchase #5 | $235.89 | 6.409% | $251.0082 | $251.01 | $251.00 | $251.00 |
| Purchase #6 | $71.93 | 7.358% | $77.2226 | $77.22 | $77.20 | $77.20 |
| Purchase #7 | $109.83 | 12.274% | $123.3105 | $123.31 | $123.30 | $123.30 |
| 7 purchase totals = | $873.37 | $962.0901 | $962.08 | $962.00 | $962.10 | |