| 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 | $144.62 | 3.412% | $149.5544 | $149.55 | $149.55 | $149.60 |
| Purchase #2 | $206.94 | 9.839% | $227.3008 | $227.30 | $227.30 | $227.30 |
| Purchase #3 | $205.38 | 12.717% | $231.4982 | $231.50 | $231.50 | $231.50 |
| Purchase #4 | $147.52 | 12.783% | $166.3775 | $166.38 | $166.40 | $166.40 |
| Purchase #5 | $167.35 | 7.796% | $180.3966 | $180.40 | $180.40 | $180.40 |
| Purchase #6 | $219.88 | 6.473% | $234.1128 | $234.11 | $234.10 | $234.10 |
| Purchase #7 | $60.34 | 4.112% | $62.8212 | $62.82 | $62.80 | $62.80 |
| 7 purchase totals = | $1,152.03 | $1,252.0615 | $1,252.06 | $1,252.05 | $1,252.10 | |