| 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 | $10.81 | 8.173% | $11.6935 | $11.69 | $11.70 | $11.70 |
| Purchase #2 | $207.53 | 8.745% | $225.6785 | $225.68 | $225.70 | $225.70 |
| Purchase #3 | $17.68 | 11.354% | $19.6874 | $19.69 | $19.70 | $19.70 |
| Purchase #4 | $167.91 | 12.278% | $188.526 | $188.53 | $188.55 | $188.50 |
| Purchase #5 | $188.84 | 7.706% | $203.392 | $203.39 | $203.40 | $203.40 |
| Purchase #6 | $69.75 | 8.178% | $75.4542 | $75.45 | $75.45 | $75.50 |
| Purchase #7 | $222.48 | 7.663% | $239.5286 | $239.53 | $239.55 | $239.50 |
| 7 purchase totals = | $885.00 | $963.9602 | $963.96 | $964.05 | $964.00 | |