| 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 | $216.69 | 5.102% | $227.7455 | $227.75 | $227.75 | $227.70 |
| Purchase #2 | $35.41 | 8.292% | $38.3462 | $38.35 | $38.35 | $38.30 |
| Purchase #3 | $149.62 | 3.411% | $154.7235 | $154.72 | $154.70 | $154.70 |
| Purchase #4 | $24.37 | 7.517% | $26.2019 | $26.20 | $26.20 | $26.20 |
| Purchase #5 | $103.39 | 11.498% | $115.2778 | $115.28 | $115.30 | $115.30 |
| Purchase #6 | $20.45 | 12.730% | $23.0533 | $23.05 | $23.05 | $23.10 |
| Purchase #7 | $178.35 | 12.235% | $200.1711 | $200.17 | $200.15 | $200.20 |
| 7 purchase totals = | $728.28 | $785.5193 | $785.52 | $785.50 | $785.50 | |