| 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 | $10.44 | 8.580% | $11.3358 | $11.34 | $11.35 | $11.30 |
| Purchase #2 | $104.69 | 7.538% | $112.5815 | $112.58 | $112.60 | $112.60 |
| Purchase #3 | $182.45 | 10.699% | $201.9703 | $201.97 | $201.95 | $202.00 |
| Purchase #4 | $58.60 | 6.579% | $62.4553 | $62.46 | $62.45 | $62.50 |
| Purchase #5 | $150.96 | 6.573% | $160.8826 | $160.88 | $160.90 | $160.90 |
| Purchase #6 | $87.78 | 13.394% | $99.5373 | $99.54 | $99.55 | $99.50 |
| Purchase #7 | $80.47 | 3.520% | $83.3025 | $83.30 | $83.30 | $83.30 |
| 7 purchase totals = | $675.39 | $732.0653 | $732.07 | $732.10 | $732.10 | |