| 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 | $82.44 | 12.308% | $92.5867 | $92.59 | $92.60 | $92.60 |
| Purchase #2 | $89.70 | 9.408% | $98.139 | $98.14 | $98.15 | $98.10 |
| Purchase #3 | $235.95 | 6.874% | $252.1692 | $252.17 | $252.15 | $252.20 |
| Purchase #4 | $162.68 | 10.132% | $179.1627 | $179.16 | $179.15 | $179.20 |
| Purchase #5 | $93.87 | 7.607% | $101.0107 | $101.01 | $101.00 | $101.00 |
| Purchase #6 | $246.95 | 10.836% | $273.7095 | $273.71 | $273.70 | $273.70 |
| Purchase #7 | $124.99 | 9.807% | $137.2478 | $137.25 | $137.25 | $137.20 |
| 7 purchase totals = | $1,036.58 | $1,134.0256 | $1,134.03 | $1,134.00 | $1,134.00 | |