| 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 | $229.36 | 13.758% | $260.9153 | $260.92 | $260.90 | $260.90 |
| Purchase #2 | $219.65 | 6.455% | $233.8284 | $233.83 | $233.85 | $233.80 |
| Purchase #3 | $208.71 | 12.550% | $234.9031 | $234.90 | $234.90 | $234.90 |
| Purchase #4 | $74.82 | 13.389% | $84.8376 | $84.84 | $84.85 | $84.80 |
| Purchase #5 | $151.52 | 13.161% | $171.4615 | $171.46 | $171.45 | $171.50 |
| Purchase #6 | $188.25 | 3.202% | $194.2778 | $194.28 | $194.30 | $194.30 |
| Purchase #7 | $126.64 | 13.461% | $143.687 | $143.69 | $143.70 | $143.70 |
| 7 purchase totals = | $1,198.95 | $1,323.9107 | $1,323.92 | $1,323.95 | $1,323.90 | |