| 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 | $119.83 | 12.466% | $134.768 | $134.77 | $134.75 | $134.80 |
| Purchase #2 | $26.27 | 6.273% | $27.9179 | $27.92 | $27.90 | $27.90 |
| Purchase #3 | $194.57 | 9.685% | $213.4141 | $213.41 | $213.40 | $213.40 |
| Purchase #4 | $131.73 | 5.158% | $138.5246 | $138.52 | $138.50 | $138.50 |
| Purchase #5 | $52.42 | 6.545% | $55.8509 | $55.85 | $55.85 | $55.90 |
| Purchase #6 | $232.91 | 4.727% | $243.9197 | $243.92 | $243.90 | $243.90 |
| Purchase #7 | $143.86 | 11.221% | $160.0025 | $160.00 | $160.00 | $160.00 |
| 7 purchase totals = | $901.59 | $974.3977 | $974.39 | $974.30 | $974.40 | |