| 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 | $232.46 | 6.666% | $247.9558 | $247.96 | $247.95 | $248.00 |
| Purchase #2 | $194.74 | 9.152% | $212.5626 | $212.56 | $212.55 | $212.60 |
| Purchase #3 | $27.32 | 9.708% | $29.9722 | $29.97 | $29.95 | $30.00 |
| Purchase #4 | $66.86 | 9.735% | $73.3688 | $73.37 | $73.35 | $73.40 |
| Purchase #5 | $174.94 | 7.730% | $188.4629 | $188.46 | $188.45 | $188.50 |
| Purchase #6 | $92.91 | 12.146% | $104.1948 | $104.19 | $104.20 | $104.20 |
| Purchase #7 | $6.83 | 13.527% | $7.7539 | $7.75 | $7.75 | $7.80 |
| 7 purchase totals = | $796.06 | $864.2710 | $864.26 | $864.20 | $864.50 | |