| 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 | $68.97 | 12.356% | $77.4919 | $77.49 | $77.50 | $77.50 |
| Purchase #2 | $52.31 | 7.395% | $56.1783 | $56.18 | $56.20 | $56.20 |
| Purchase #3 | $177.48 | 8.106% | $191.8665 | $191.87 | $191.85 | $191.90 |
| Purchase #4 | $24.88 | 7.677% | $26.79 | $26.79 | $26.80 | $26.80 |
| Purchase #5 | $125.84 | 6.161% | $133.593 | $133.59 | $133.60 | $133.60 |
| Purchase #6 | $24.42 | 8.359% | $26.4613 | $26.46 | $26.45 | $26.50 |
| Purchase #7 | $61.51 | 12.630% | $69.2787 | $69.28 | $69.30 | $69.30 |
| 7 purchase totals = | $535.41 | $581.6597 | $581.66 | $581.70 | $581.80 | |