| 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 | $53.38 | 12.867% | $60.2484 | $60.25 | $60.25 | $60.20 |
| Purchase #2 | $28.27 | 6.661% | $30.1531 | $30.15 | $30.15 | $30.20 |
| Purchase #3 | $108.88 | 9.220% | $118.9187 | $118.92 | $118.90 | $118.90 |
| Purchase #4 | $144.88 | 10.791% | $160.514 | $160.51 | $160.50 | $160.50 |
| Purchase #5 | $106.94 | 8.149% | $115.6545 | $115.65 | $115.65 | $115.70 |
| Purchase #6 | $52.37 | 9.512% | $57.3514 | $57.35 | $57.35 | $57.40 |
| Purchase #7 | $205.27 | 5.262% | $216.0713 | $216.07 | $216.05 | $216.10 |
| 7 purchase totals = | $699.99 | $758.9114 | $758.90 | $758.85 | $759.00 | |