| 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 | $74.53 | 9.696% | $81.7564 | $81.76 | $81.75 | $81.80 |
| Purchase #2 | $207.54 | 13.186% | $234.9062 | $234.91 | $234.90 | $234.90 |
| Purchase #3 | $46.97 | 10.286% | $51.8013 | $51.80 | $51.80 | $51.80 |
| Purchase #4 | $14.42 | 5.152% | $15.1629 | $15.16 | $15.15 | $15.20 |
| Purchase #5 | $202.50 | 13.185% | $229.1996 | $229.20 | $229.20 | $229.20 |
| Purchase #6 | $236.60 | 6.834% | $252.7692 | $252.77 | $252.75 | $252.80 |
| Purchase #7 | $58.87 | 3.122% | $60.7079 | $60.71 | $60.70 | $60.70 |
| 7 purchase totals = | $841.43 | $926.3035 | $926.31 | $926.25 | $926.40 | |