| 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 | $70.53 | 13.529% | $80.072 | $80.07 | $80.05 | $80.10 |
| Purchase #2 | $103.91 | 9.196% | $113.4656 | $113.47 | $113.45 | $113.50 |
| Purchase #3 | $235.31 | 7.239% | $252.3441 | $252.34 | $252.35 | $252.30 |
| Purchase #4 | $147.45 | 10.614% | $163.1003 | $163.10 | $163.10 | $163.10 |
| Purchase #5 | $157.68 | 5.292% | $166.0244 | $166.02 | $166.00 | $166.00 |
| Purchase #6 | $82.72 | 6.823% | $88.364 | $88.36 | $88.35 | $88.40 |
| Purchase #7 | $121.71 | 9.544% | $133.326 | $133.33 | $133.35 | $133.30 |
| 7 purchase totals = | $919.31 | $996.6964 | $996.69 | $996.65 | $996.70 | |