| 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 | $35.83 | 13.665% | $40.7262 | $40.73 | $40.75 | $40.70 |
| Purchase #2 | $239.32 | 3.316% | $247.2559 | $247.26 | $247.25 | $247.30 |
| Purchase #3 | $132.36 | 3.176% | $136.5638 | $136.56 | $136.55 | $136.60 |
| Purchase #4 | $63.62 | 3.164% | $65.6329 | $65.63 | $65.65 | $65.60 |
| Purchase #5 | $37.55 | 8.224% | $40.6381 | $40.64 | $40.65 | $40.60 |
| Purchase #6 | $31.61 | 12.449% | $35.5451 | $35.55 | $35.55 | $35.50 |
| Purchase #7 | $212.34 | 11.308% | $236.3514 | $236.35 | $236.35 | $236.40 |
| 7 purchase totals = | $752.63 | $802.7134 | $802.72 | $802.75 | $802.70 | |