| 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 | $147.89 | 12.808% | $166.8318 | $166.83 | $166.85 | $166.80 |
| Purchase #2 | $228.78 | 5.752% | $241.9394 | $241.94 | $241.95 | $241.90 |
| Purchase #3 | $247.36 | 10.302% | $272.843 | $272.84 | $272.85 | $272.80 |
| Purchase #4 | $146.73 | 7.678% | $157.9959 | $158.00 | $158.00 | $158.00 |
| Purchase #5 | $206.48 | 4.129% | $215.0056 | $215.01 | $215.00 | $215.00 |
| Purchase #6 | $15.58 | 9.419% | $17.0475 | $17.05 | $17.05 | $17.00 |
| Purchase #7 | $48.57 | 8.218% | $52.5615 | $52.56 | $52.55 | $52.60 |
| 7 purchase totals = | $1,041.39 | $1,124.2247 | $1,124.23 | $1,124.25 | $1,124.10 | |