| 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 | $182.90 | 4.841% | $191.7542 | $191.75 | $191.75 | $191.80 |
| Purchase #2 | $235.96 | 4.809% | $247.3073 | $247.31 | $247.30 | $247.30 |
| Purchase #3 | $44.99 | 7.221% | $48.2387 | $48.24 | $48.25 | $48.20 |
| Purchase #4 | $46.98 | 8.453% | $50.9512 | $50.95 | $50.95 | $51.00 |
| Purchase #5 | $98.36 | 7.838% | $106.0695 | $106.07 | $106.05 | $106.10 |
| Purchase #6 | $6.26 | 9.157% | $6.8332 | $6.83 | $6.85 | $6.80 |
| Purchase #7 | $216.47 | 5.451% | $228.2698 | $228.27 | $228.25 | $228.30 |
| 7 purchase totals = | $831.92 | $879.4239 | $879.42 | $879.40 | $879.50 | |