| 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 | $23.63 | 10.226% | $26.0464 | $26.05 | $26.05 | $26.00 |
| Purchase #2 | $74.77 | 8.823% | $81.367 | $81.37 | $81.35 | $81.40 |
| Purchase #3 | $217.83 | 11.276% | $242.3925 | $242.39 | $242.40 | $242.40 |
| Purchase #4 | $167.49 | 3.873% | $173.9769 | $173.98 | $174.00 | $174.00 |
| Purchase #5 | $109.25 | 3.859% | $113.466 | $113.47 | $113.45 | $113.50 |
| Purchase #6 | $212.86 | 7.655% | $229.1544 | $229.15 | $229.15 | $229.20 |
| Purchase #7 | $35.42 | 8.575% | $38.4573 | $38.46 | $38.45 | $38.50 |
| 7 purchase totals = | $841.25 | $904.8605 | $904.87 | $904.85 | $905.00 | |