| 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 | $146.89 | 11.566% | $163.8793 | $163.88 | $163.90 | $163.90 |
| Purchase #2 | $20.76 | 4.690% | $21.7336 | $21.73 | $21.75 | $21.70 |
| Purchase #3 | $61.28 | 11.362% | $68.2426 | $68.24 | $68.25 | $68.20 |
| Purchase #4 | $67.96 | 12.733% | $76.6133 | $76.61 | $76.60 | $76.60 |
| Purchase #5 | $247.53 | 5.228% | $260.4709 | $260.47 | $260.45 | $260.50 |
| Purchase #6 | $180.99 | 11.801% | $202.3486 | $202.35 | $202.35 | $202.30 |
| Purchase #7 | $188.27 | 7.558% | $202.4994 | $202.50 | $202.50 | $202.50 |
| 7 purchase totals = | $913.68 | $995.7877 | $995.78 | $995.80 | $995.70 | |