| 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 | $193.92 | 7.614% | $208.6851 | $208.69 | $208.70 | $208.70 |
| Purchase #2 | $233.51 | 8.460% | $253.2649 | $253.26 | $253.25 | $253.30 |
| Purchase #3 | $28.39 | 5.304% | $29.8958 | $29.90 | $29.90 | $29.90 |
| Purchase #4 | $6.64 | 9.218% | $7.2521 | $7.25 | $7.25 | $7.30 |
| Purchase #5 | $119.54 | 7.360% | $128.3381 | $128.34 | $128.35 | $128.30 |
| Purchase #6 | $82.47 | 4.243% | $85.9692 | $85.97 | $85.95 | $86.00 |
| Purchase #7 | $233.72 | 12.528% | $263.0004 | $263.00 | $263.00 | $263.00 |
| 7 purchase totals = | $898.19 | $976.4056 | $976.41 | $976.40 | $976.50 | |