| 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 | $42.92 | 4.358% | $44.7905 | $44.79 | $44.80 | $44.80 |
| Purchase #2 | $185.81 | 13.791% | $211.4351 | $211.44 | $211.45 | $211.40 |
| Purchase #3 | $15.53 | 3.626% | $16.0931 | $16.09 | $16.10 | $16.10 |
| Purchase #4 | $166.46 | 11.346% | $185.3466 | $185.35 | $185.35 | $185.30 |
| Purchase #5 | $183.82 | 11.135% | $204.2884 | $204.29 | $204.30 | $204.30 |
| Purchase #6 | $237.97 | 3.785% | $246.9772 | $246.98 | $247.00 | $247.00 |
| Purchase #7 | $32.57 | 5.764% | $34.4473 | $34.45 | $34.45 | $34.40 |
| 7 purchase totals = | $865.08 | $943.3782 | $943.39 | $943.45 | $943.30 | |