| 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 | $86.88 | 7.603% | $93.4855 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $30.78 | 10.632% | $34.0525 | $34.05 | $34.05 | $34.10 |
| Purchase #3 | $79.96 | 12.591% | $90.0278 | $90.03 | $90.05 | $90.00 |
| Purchase #4 | $121.92 | 5.746% | $128.9255 | $128.93 | $128.95 | $128.90 |
| Purchase #5 | $189.32 | 13.387% | $214.6643 | $214.66 | $214.65 | $214.70 |
| Purchase #6 | $248.44 | 6.695% | $265.0731 | $265.07 | $265.05 | $265.10 |
| Purchase #7 | $107.40 | 9.816% | $117.9424 | $117.94 | $117.95 | $117.90 |
| 7 purchase totals = | $864.70 | $944.1711 | $944.17 | $944.20 | $944.20 | |