| 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 | $205.43 | 11.725% | $229.5167 | $229.52 | $229.50 | $229.50 |
| Purchase #2 | $192.85 | 10.823% | $213.7222 | $213.72 | $213.70 | $213.70 |
| Purchase #3 | $154.40 | 9.848% | $169.6053 | $169.61 | $169.60 | $169.60 |
| Purchase #4 | $67.43 | 9.693% | $73.966 | $73.97 | $73.95 | $74.00 |
| Purchase #5 | $178.95 | 4.432% | $186.8811 | $186.88 | $186.90 | $186.90 |
| Purchase #6 | $122.51 | 3.596% | $126.9155 | $126.92 | $126.90 | $126.90 |
| Purchase #7 | $11.43 | 4.850% | $11.9844 | $11.98 | $12.00 | $12.00 |
| 7 purchase totals = | $933.00 | $1,012.5912 | $1,012.60 | $1,012.55 | $1,012.60 | |