| 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 | $109.30 | 3.797% | $113.4501 | $113.45 | $113.45 | $113.50 |
| Purchase #2 | $82.97 | 11.367% | $92.4012 | $92.40 | $92.40 | $92.40 |
| Purchase #3 | $22.78 | 5.839% | $24.1101 | $24.11 | $24.10 | $24.10 |
| Purchase #4 | $165.30 | 10.675% | $182.9458 | $182.95 | $182.95 | $182.90 |
| Purchase #5 | $218.99 | 13.672% | $248.9303 | $248.93 | $248.95 | $248.90 |
| Purchase #6 | $78.37 | 11.473% | $87.3614 | $87.36 | $87.35 | $87.40 |
| Purchase #7 | $12.51 | 12.216% | $14.0382 | $14.04 | $14.05 | $14.00 |
| 7 purchase totals = | $690.22 | $763.2371 | $763.24 | $763.25 | $763.20 | |