| 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 | $209.50 | 7.169% | $224.5191 | $224.52 | $224.50 | $224.50 |
| Purchase #2 | $167.99 | 11.276% | $186.9326 | $186.93 | $186.95 | $186.90 |
| Purchase #3 | $53.59 | 13.837% | $61.0052 | $61.01 | $61.00 | $61.00 |
| Purchase #4 | $133.34 | 5.406% | $140.5484 | $140.55 | $140.55 | $140.50 |
| Purchase #5 | $156.97 | 5.394% | $165.437 | $165.44 | $165.45 | $165.40 |
| Purchase #6 | $104.35 | 13.183% | $118.1065 | $118.11 | $118.10 | $118.10 |
| Purchase #7 | $68.51 | 4.209% | $71.3936 | $71.39 | $71.40 | $71.40 |
| 7 purchase totals = | $894.25 | $967.9424 | $967.95 | $967.95 | $967.80 | |