| 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 | $65.25 | 3.731% | $67.6845 | $67.68 | $67.70 | $67.70 |
| Purchase #2 | $177.76 | 12.680% | $200.3 | $200.30 | $200.30 | $200.30 |
| Purchase #3 | $172.98 | 8.751% | $188.1175 | $188.12 | $188.10 | $188.10 |
| Purchase #4 | $16.98 | 8.702% | $18.4576 | $18.46 | $18.45 | $18.50 |
| Purchase #5 | $94.96 | 11.802% | $106.1672 | $106.17 | $106.15 | $106.20 |
| Purchase #6 | $232.68 | 6.221% | $247.155 | $247.16 | $247.15 | $247.20 |
| Purchase #7 | $215.92 | 11.693% | $241.1675 | $241.17 | $241.15 | $241.20 |
| 7 purchase totals = | $976.53 | $1,069.0493 | $1,069.06 | $1,069.00 | $1,069.20 | |