| 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 | $163.72 | 12.547% | $184.2619 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $166.56 | 9.739% | $182.7813 | $182.78 | $182.80 | $182.80 |
| Purchase #3 | $216.36 | 9.349% | $236.5875 | $236.59 | $236.60 | $236.60 |
| Purchase #4 | $225.63 | 11.859% | $252.3875 | $252.39 | $252.40 | $252.40 |
| Purchase #5 | $207.55 | 6.733% | $221.5243 | $221.52 | $221.50 | $221.50 |
| Purchase #6 | $164.96 | 8.675% | $179.2703 | $179.27 | $179.25 | $179.30 |
| Purchase #7 | $18.46 | 13.191% | $20.8951 | $20.90 | $20.90 | $20.90 |
| 7 purchase totals = | $1,163.24 | $1,277.7079 | $1,277.71 | $1,277.70 | $1,277.80 | |