| 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 | $23.35 | 12.113% | $26.1784 | $26.18 | $26.20 | $26.20 |
| Purchase #2 | $89.73 | 11.253% | $99.8273 | $99.83 | $99.85 | $99.80 |
| Purchase #3 | $96.78 | 11.827% | $108.2262 | $108.23 | $108.25 | $108.20 |
| Purchase #4 | $206.70 | 7.448% | $222.095 | $222.10 | $222.10 | $222.10 |
| Purchase #5 | $237.64 | 3.808% | $246.6893 | $246.69 | $246.70 | $246.70 |
| Purchase #6 | $230.70 | 10.114% | $254.033 | $254.03 | $254.05 | $254.00 |
| Purchase #7 | $224.81 | 5.297% | $236.7182 | $236.72 | $236.70 | $236.70 |
| 7 purchase totals = | $1,109.71 | $1,193.7674 | $1,193.78 | $1,193.85 | $1,193.70 | |