| 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 | $57.58 | 7.410% | $61.8467 | $61.85 | $61.85 | $61.80 |
| Purchase #2 | $222.42 | 6.510% | $236.8995 | $236.90 | $236.90 | $236.90 |
| Purchase #3 | $237.27 | 12.674% | $267.3416 | $267.34 | $267.35 | $267.30 |
| Purchase #4 | $130.61 | 8.155% | $141.2612 | $141.26 | $141.25 | $141.30 |
| Purchase #5 | $207.68 | 3.816% | $215.6051 | $215.61 | $215.60 | $215.60 |
| Purchase #6 | $54.65 | 6.857% | $58.3974 | $58.40 | $58.40 | $58.40 |
| Purchase #7 | $147.82 | 12.123% | $165.7402 | $165.74 | $165.75 | $165.70 |
| 7 purchase totals = | $1,058.03 | $1,147.0917 | $1,147.10 | $1,147.10 | $1,147.00 | |