| 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 | $55.85 | 6.419% | $59.435 | $59.44 | $59.45 | $59.40 |
| Purchase #2 | $170.52 | 8.823% | $185.565 | $185.57 | $185.55 | $185.60 |
| Purchase #3 | $23.43 | 4.243% | $24.4241 | $24.42 | $24.40 | $24.40 |
| Purchase #4 | $143.26 | 10.172% | $157.8324 | $157.83 | $157.85 | $157.80 |
| Purchase #5 | $239.46 | 7.661% | $257.805 | $257.81 | $257.80 | $257.80 |
| Purchase #6 | $71.56 | 11.488% | $79.7808 | $79.78 | $79.80 | $79.80 |
| Purchase #7 | $58.35 | 6.244% | $61.9934 | $61.99 | $62.00 | $62.00 |
| 7 purchase totals = | $762.43 | $826.8357 | $826.84 | $826.85 | $826.80 | |