| 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 | $209.73 | 10.375% | $231.4895 | $231.49 | $231.50 | $231.50 |
| Purchase #2 | $119.59 | 12.574% | $134.6272 | $134.63 | $134.65 | $134.60 |
| Purchase #3 | $52.72 | 5.142% | $55.4309 | $55.43 | $55.45 | $55.40 |
| Purchase #4 | $195.28 | 10.550% | $215.882 | $215.88 | $215.90 | $215.90 |
| Purchase #5 | $190.69 | 8.763% | $207.4002 | $207.40 | $207.40 | $207.40 |
| Purchase #6 | $134.92 | 6.605% | $143.8315 | $143.83 | $143.85 | $143.80 |
| Purchase #7 | $234.99 | 5.131% | $247.0473 | $247.05 | $247.05 | $247.00 |
| 7 purchase totals = | $1,137.92 | $1,235.7086 | $1,235.71 | $1,235.80 | $1,235.60 | |