| 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 | $117.60 | 8.689% | $127.8183 | $127.82 | $127.80 | $127.80 |
| Purchase #2 | $67.71 | 3.272% | $69.9255 | $69.93 | $69.95 | $69.90 |
| Purchase #3 | $161.42 | 5.272% | $169.9301 | $169.93 | $169.95 | $169.90 |
| Purchase #4 | $215.65 | 8.213% | $233.3613 | $233.36 | $233.35 | $233.40 |
| Purchase #5 | $35.69 | 3.555% | $36.9588 | $36.96 | $36.95 | $37.00 |
| Purchase #6 | $219.70 | 7.549% | $236.2852 | $236.29 | $236.30 | $236.30 |
| Purchase #7 | $208.34 | 8.254% | $225.5364 | $225.54 | $225.55 | $225.50 |
| 7 purchase totals = | $1,026.11 | $1,099.8156 | $1,099.83 | $1,099.85 | $1,099.80 | |