| 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 | $63.33 | 3.367% | $65.4623 | $65.46 | $65.45 | $65.50 |
| Purchase #2 | $207.31 | 7.123% | $222.0767 | $222.08 | $222.10 | $222.10 |
| Purchase #3 | $80.99 | 6.230% | $86.0357 | $86.04 | $86.05 | $86.00 |
| Purchase #4 | $207.58 | 11.239% | $230.9099 | $230.91 | $230.90 | $230.90 |
| Purchase #5 | $12.83 | 10.137% | $14.1306 | $14.13 | $14.15 | $14.10 |
| Purchase #6 | $140.58 | 4.473% | $146.8681 | $146.87 | $146.85 | $146.90 |
| Purchase #7 | $49.64 | 13.599% | $56.3905 | $56.39 | $56.40 | $56.40 |
| 7 purchase totals = | $762.26 | $821.8738 | $821.88 | $821.90 | $821.90 | |