| 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 | $56.64 | 6.532% | $60.3397 | $60.34 | $60.35 | $60.30 |
| Purchase #2 | $55.42 | 9.337% | $60.5946 | $60.59 | $60.60 | $60.60 |
| Purchase #3 | $75.39 | 7.602% | $81.1211 | $81.12 | $81.10 | $81.10 |
| Purchase #4 | $5.86 | 5.718% | $6.1951 | $6.20 | $6.20 | $6.20 |
| Purchase #5 | $60.33 | 7.831% | $65.0544 | $65.05 | $65.05 | $65.10 |
| Purchase #6 | $214.41 | 9.655% | $235.1113 | $235.11 | $235.10 | $235.10 |
| Purchase #7 | $5.35 | 5.473% | $5.6428 | $5.64 | $5.65 | $5.60 |
| 7 purchase totals = | $473.40 | $514.0590 | $514.05 | $514.05 | $514.00 | |