| 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 | $112.70 | 11.378% | $125.523 | $125.52 | $125.50 | $125.50 |
| Purchase #2 | $30.38 | 9.274% | $33.1974 | $33.20 | $33.20 | $33.20 |
| Purchase #3 | $39.89 | 11.480% | $44.4694 | $44.47 | $44.45 | $44.50 |
| Purchase #4 | $227.70 | 10.874% | $252.4601 | $252.46 | $252.45 | $252.50 |
| Purchase #5 | $169.99 | 13.651% | $193.1953 | $193.20 | $193.20 | $193.20 |
| Purchase #6 | $214.30 | 6.613% | $228.4717 | $228.47 | $228.45 | $228.50 |
| Purchase #7 | $169.35 | 10.812% | $187.6601 | $187.66 | $187.65 | $187.70 |
| 7 purchase totals = | $964.31 | $1,064.9770 | $1,064.98 | $1,064.90 | $1,065.10 | |