| 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 | $183.36 | 6.615% | $195.4893 | $195.49 | $195.50 | $195.50 |
| Purchase #2 | $76.82 | 6.187% | $81.5729 | $81.57 | $81.55 | $81.60 |
| Purchase #3 | $30.25 | 10.233% | $33.3455 | $33.35 | $33.35 | $33.30 |
| Purchase #4 | $39.71 | 10.677% | $43.9498 | $43.95 | $43.95 | $43.90 |
| Purchase #5 | $69.58 | 6.796% | $74.3087 | $74.31 | $74.30 | $74.30 |
| Purchase #6 | $248.36 | 7.813% | $267.7644 | $267.76 | $267.75 | $267.80 |
| Purchase #7 | $128.73 | 6.671% | $137.3176 | $137.32 | $137.30 | $137.30 |
| 7 purchase totals = | $776.81 | $833.7482 | $833.75 | $833.70 | $833.70 | |