| 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 | $95.90 | 10.743% | $106.2025 | $106.20 | $106.20 | $106.20 |
| Purchase #2 | $26.30 | 4.744% | $27.5477 | $27.55 | $27.55 | $27.50 |
| Purchase #3 | $185.67 | 7.711% | $199.987 | $199.99 | $200.00 | $200.00 |
| Purchase #4 | $15.54 | 12.176% | $17.4322 | $17.43 | $17.45 | $17.40 |
| Purchase #5 | $217.88 | 9.361% | $238.2757 | $238.28 | $238.30 | $238.30 |
| Purchase #6 | $227.85 | 5.787% | $241.0357 | $241.04 | $241.05 | $241.00 |
| Purchase #7 | $71.55 | 4.592% | $74.8356 | $74.84 | $74.85 | $74.80 |
| 7 purchase totals = | $840.69 | $905.3164 | $905.33 | $905.40 | $905.20 | |