| 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 | $187.39 | 6.829% | $200.1869 | $200.19 | $200.20 | $200.20 |
| Purchase #2 | $142.63 | 9.129% | $155.6507 | $155.65 | $155.65 | $155.70 |
| Purchase #3 | $17.58 | 6.396% | $18.7044 | $18.70 | $18.70 | $18.70 |
| Purchase #4 | $29.65 | 3.680% | $30.7411 | $30.74 | $30.75 | $30.70 |
| Purchase #5 | $61.60 | 6.435% | $65.564 | $65.56 | $65.55 | $65.60 |
| Purchase #6 | $63.27 | 4.154% | $65.8982 | $65.90 | $65.90 | $65.90 |
| Purchase #7 | $67.92 | 11.459% | $75.703 | $75.70 | $75.70 | $75.70 |
| 7 purchase totals = | $570.04 | $612.4483 | $612.44 | $612.45 | $612.50 | |