| 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 | $182.42 | 12.559% | $205.3301 | $205.33 | $205.35 | $205.30 |
| Purchase #2 | $11.25 | 6.324% | $11.9615 | $11.96 | $11.95 | $12.00 |
| Purchase #3 | $100.94 | 6.511% | $107.5122 | $107.51 | $107.50 | $107.50 |
| Purchase #4 | $67.86 | 13.833% | $77.2471 | $77.25 | $77.25 | $77.20 |
| Purchase #5 | $67.52 | 12.474% | $75.9424 | $75.94 | $75.95 | $75.90 |
| Purchase #6 | $19.68 | 3.272% | $20.3239 | $20.32 | $20.30 | $20.30 |
| Purchase #7 | $108.79 | 6.409% | $115.7624 | $115.76 | $115.75 | $115.80 |
| 7 purchase totals = | $558.46 | $614.0796 | $614.07 | $614.05 | $614.00 | |