| 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 | $74.78 | 13.726% | $85.0443 | $85.04 | $85.05 | $85.00 |
| Purchase #2 | $59.94 | 11.758% | $66.9877 | $66.99 | $67.00 | $67.00 |
| Purchase #3 | $125.62 | 10.772% | $139.1518 | $139.15 | $139.15 | $139.20 |
| Purchase #4 | $89.84 | 7.651% | $96.7137 | $96.71 | $96.70 | $96.70 |
| Purchase #5 | $33.78 | 9.262% | $36.9087 | $36.91 | $36.90 | $36.90 |
| Purchase #6 | $156.84 | 4.665% | $164.1566 | $164.16 | $164.15 | $164.20 |
| Purchase #7 | $231.66 | 13.355% | $262.5982 | $262.60 | $262.60 | $262.60 |
| 7 purchase totals = | $772.46 | $851.5610 | $851.56 | $851.55 | $851.60 | |