| 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 | $153.44 | 8.855% | $167.0271 | $167.03 | $167.05 | $167.00 |
| Purchase #2 | $30.72 | 5.442% | $32.3918 | $32.39 | $32.40 | $32.40 |
| Purchase #3 | $166.25 | 4.273% | $173.3539 | $173.35 | $173.35 | $173.40 |
| Purchase #4 | $46.52 | 8.342% | $50.4007 | $50.40 | $50.40 | $50.40 |
| Purchase #5 | $207.32 | 10.773% | $229.6546 | $229.65 | $229.65 | $229.70 |
| Purchase #6 | $119.43 | 4.372% | $124.6515 | $124.65 | $124.65 | $124.70 |
| Purchase #7 | $136.70 | 11.575% | $152.523 | $152.52 | $152.50 | $152.50 |
| 7 purchase totals = | $860.38 | $930.0026 | $929.99 | $930.00 | $930.10 | |