| 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 | $155.26 | 4.390% | $162.0759 | $162.08 | $162.10 | $162.10 |
| Purchase #2 | $39.79 | 8.759% | $43.2752 | $43.28 | $43.30 | $43.30 |
| Purchase #3 | $43.69 | 4.388% | $45.6071 | $45.61 | $45.60 | $45.60 |
| Purchase #4 | $125.59 | 5.529% | $132.5339 | $132.53 | $132.55 | $132.50 |
| Purchase #5 | $53.35 | 8.626% | $57.952 | $57.95 | $57.95 | $58.00 |
| Purchase #6 | $147.90 | 8.492% | $160.4597 | $160.46 | $160.45 | $160.50 |
| Purchase #7 | $87.78 | 11.637% | $97.995 | $98.00 | $98.00 | $98.00 |
| 7 purchase totals = | $653.36 | $699.8988 | $699.91 | $699.95 | $700.00 | |