| 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 | $98.90 | 11.522% | $110.2953 | $110.30 | $110.30 | $110.30 |
| Purchase #2 | $236.85 | 13.553% | $268.9503 | $268.95 | $268.95 | $269.00 |
| Purchase #3 | $17.86 | 11.649% | $19.9405 | $19.94 | $19.95 | $19.90 |
| Purchase #4 | $82.88 | 7.107% | $88.7703 | $88.77 | $88.75 | $88.80 |
| Purchase #5 | $188.97 | 3.858% | $196.2605 | $196.26 | $196.25 | $196.30 |
| Purchase #6 | $218.84 | 12.860% | $246.9828 | $246.98 | $247.00 | $247.00 |
| Purchase #7 | $208.74 | 10.372% | $230.3905 | $230.39 | $230.40 | $230.40 |
| 7 purchase totals = | $1,053.04 | $1,161.5902 | $1,161.59 | $1,161.60 | $1,161.70 | |