| 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 | $57.56 | 4.231% | $59.9954 | $60.00 | $60.00 | $60.00 |
| Purchase #2 | $62.76 | 8.743% | $68.2471 | $68.25 | $68.25 | $68.20 |
| Purchase #3 | $124.31 | 7.783% | $133.985 | $133.99 | $134.00 | $134.00 |
| Purchase #4 | $99.36 | 9.439% | $108.7386 | $108.74 | $108.75 | $108.70 |
| Purchase #5 | $97.46 | 7.609% | $104.8757 | $104.88 | $104.90 | $104.90 |
| Purchase #6 | $16.59 | 6.174% | $17.6143 | $17.61 | $17.60 | $17.60 |
| Purchase #7 | $231.77 | 10.852% | $256.9217 | $256.92 | $256.90 | $256.90 |
| 7 purchase totals = | $689.81 | $750.3778 | $750.39 | $750.40 | $750.30 | |