| 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 | $59.44 | 6.569% | $63.3446 | $63.34 | $63.35 | $63.30 |
| Purchase #2 | $177.53 | 7.243% | $190.3885 | $190.39 | $190.40 | $190.40 |
| Purchase #3 | $81.69 | 10.127% | $89.9627 | $89.96 | $89.95 | $90.00 |
| Purchase #4 | $239.68 | 6.825% | $256.0382 | $256.04 | $256.05 | $256.00 |
| Purchase #5 | $72.59 | 4.795% | $76.0707 | $76.07 | $76.05 | $76.10 |
| Purchase #6 | $10.80 | 7.712% | $11.6329 | $11.63 | $11.65 | $11.60 |
| Purchase #7 | $151.35 | 9.552% | $165.807 | $165.81 | $165.80 | $165.80 |
| 7 purchase totals = | $793.08 | $853.2446 | $853.24 | $853.25 | $853.20 | |