| 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 | $190.30 | 12.637% | $214.3482 | $214.35 | $214.35 | $214.30 |
| Purchase #2 | $207.31 | 13.268% | $234.8159 | $234.82 | $234.80 | $234.80 |
| Purchase #3 | $97.98 | 6.169% | $104.0244 | $104.02 | $104.00 | $104.00 |
| Purchase #4 | $99.57 | 3.601% | $103.1555 | $103.16 | $103.15 | $103.20 |
| Purchase #5 | $165.39 | 12.703% | $186.3995 | $186.40 | $186.40 | $186.40 |
| Purchase #6 | $155.93 | 12.554% | $175.5055 | $175.51 | $175.50 | $175.50 |
| Purchase #7 | $39.73 | 6.844% | $42.4491 | $42.45 | $42.45 | $42.40 |
| 7 purchase totals = | $956.21 | $1,060.6981 | $1,060.71 | $1,060.65 | $1,060.60 | |