| 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 | $227.33 | 13.473% | $257.9582 | $257.96 | $257.95 | $258.00 |
| Purchase #2 | $185.42 | 8.808% | $201.7518 | $201.75 | $201.75 | $201.80 |
| Purchase #3 | $113.72 | 10.744% | $125.9381 | $125.94 | $125.95 | $125.90 |
| Purchase #4 | $123.74 | 8.548% | $134.3173 | $134.32 | $134.30 | $134.30 |
| Purchase #5 | $52.92 | 4.264% | $55.1765 | $55.18 | $55.20 | $55.20 |
| Purchase #6 | $25.29 | 6.670% | $26.9768 | $26.98 | $27.00 | $27.00 |
| Purchase #7 | $174.80 | 3.232% | $180.4495 | $180.45 | $180.45 | $180.40 |
| 7 purchase totals = | $903.22 | $982.5682 | $982.58 | $982.60 | $982.60 | |