| 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 | $207.95 | 3.375% | $214.9683 | $214.97 | $214.95 | $215.00 |
| Purchase #2 | $76.42 | 10.401% | $84.3684 | $84.37 | $84.35 | $84.40 |
| Purchase #3 | $21.45 | 4.719% | $22.4622 | $22.46 | $22.45 | $22.50 |
| Purchase #4 | $59.56 | 13.866% | $67.8186 | $67.82 | $67.80 | $67.80 |
| Purchase #5 | $188.28 | 4.176% | $196.1426 | $196.14 | $196.15 | $196.10 |
| Purchase #6 | $228.78 | 3.292% | $236.3114 | $236.31 | $236.30 | $236.30 |
| Purchase #7 | $41.80 | 4.758% | $43.7888 | $43.79 | $43.80 | $43.80 |
| 7 purchase totals = | $824.24 | $865.8603 | $865.86 | $865.80 | $865.90 | |