| 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 | $235.44 | 3.396% | $243.4355 | $243.44 | $243.45 | $243.40 |
| Purchase #2 | $66.52 | 13.282% | $75.3552 | $75.36 | $75.35 | $75.40 |
| Purchase #3 | $20.57 | 12.664% | $23.175 | $23.18 | $23.20 | $23.20 |
| Purchase #4 | $89.70 | 4.444% | $93.6863 | $93.69 | $93.70 | $93.70 |
| Purchase #5 | $166.54 | 5.553% | $175.788 | $175.79 | $175.80 | $175.80 |
| Purchase #6 | $53.65 | 12.111% | $60.1476 | $60.15 | $60.15 | $60.10 |
| Purchase #7 | $223.98 | 9.523% | $245.3096 | $245.31 | $245.30 | $245.30 |
| 7 purchase totals = | $856.40 | $916.8972 | $916.92 | $916.95 | $916.90 | |