| 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 | $23.89 | 10.497% | $26.3977 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $76.74 | 7.524% | $82.5139 | $82.51 | $82.50 | $82.50 |
| Purchase #3 | $124.37 | 3.589% | $128.8336 | $128.83 | $128.85 | $128.80 |
| Purchase #4 | $202.68 | 10.279% | $223.5135 | $223.51 | $223.50 | $223.50 |
| Purchase #5 | $44.44 | 4.514% | $46.446 | $46.45 | $46.45 | $46.40 |
| Purchase #6 | $59.71 | 5.163% | $62.7928 | $62.79 | $62.80 | $62.80 |
| Purchase #7 | $186.75 | 8.300% | $202.2503 | $202.25 | $202.25 | $202.30 |
| 7 purchase totals = | $718.58 | $772.7478 | $772.74 | $772.75 | $772.70 | |