| 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 | $228.26 | 7.448% | $245.2608 | $245.26 | $245.25 | $245.30 |
| Purchase #2 | $97.61 | 8.104% | $105.5203 | $105.52 | $105.50 | $105.50 |
| Purchase #3 | $17.42 | 7.716% | $18.7641 | $18.76 | $18.75 | $18.80 |
| Purchase #4 | $36.47 | 11.167% | $40.5426 | $40.54 | $40.55 | $40.50 |
| Purchase #5 | $42.84 | 4.689% | $44.8488 | $44.85 | $44.85 | $44.80 |
| Purchase #6 | $182.55 | 10.308% | $201.3673 | $201.37 | $201.35 | $201.40 |
| Purchase #7 | $66.91 | 12.631% | $75.3614 | $75.36 | $75.35 | $75.40 |
| 7 purchase totals = | $672.06 | $731.6653 | $731.66 | $731.60 | $731.70 | |