| 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 | $97.83 | 5.585% | $103.2938 | $103.29 | $103.30 | $103.30 |
| Purchase #2 | $225.84 | 7.795% | $243.4442 | $243.44 | $243.45 | $243.40 |
| Purchase #3 | $39.59 | 9.300% | $43.2719 | $43.27 | $43.25 | $43.30 |
| Purchase #4 | $82.96 | 11.744% | $92.7028 | $92.70 | $92.70 | $92.70 |
| Purchase #5 | $71.36 | 5.670% | $75.4061 | $75.41 | $75.40 | $75.40 |
| Purchase #6 | $195.38 | 9.785% | $214.4979 | $214.50 | $214.50 | $214.50 |
| Purchase #7 | $215.25 | 11.841% | $240.7378 | $240.74 | $240.75 | $240.70 |
| 7 purchase totals = | $928.21 | $1,013.3545 | $1,013.35 | $1,013.35 | $1,013.30 | |