| 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 | $210.90 | 12.487% | $237.2351 | $237.24 | $237.25 | $237.20 |
| Purchase #2 | $175.62 | 11.773% | $196.2957 | $196.30 | $196.30 | $196.30 |
| Purchase #3 | $216.37 | 6.790% | $231.0615 | $231.06 | $231.05 | $231.10 |
| Purchase #4 | $219.34 | 5.659% | $231.7525 | $231.75 | $231.75 | $231.80 |
| Purchase #5 | $48.49 | 8.839% | $52.776 | $52.78 | $52.80 | $52.80 |
| Purchase #6 | $208.32 | 12.731% | $234.8412 | $234.84 | $234.85 | $234.80 |
| Purchase #7 | $128.40 | 5.302% | $135.2078 | $135.21 | $135.20 | $135.20 |
| 7 purchase totals = | $1,207.44 | $1,319.1698 | $1,319.18 | $1,319.20 | $1,319.20 | |