| 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 | $208.46 | 13.854% | $237.34 | $237.34 | $237.35 | $237.30 |
| Purchase #2 | $208.56 | 4.451% | $217.843 | $217.84 | $217.85 | $217.80 |
| Purchase #3 | $222.86 | 6.175% | $236.6216 | $236.62 | $236.60 | $236.60 |
| Purchase #4 | $225.53 | 6.389% | $239.9391 | $239.94 | $239.95 | $239.90 |
| Purchase #5 | $241.87 | 10.385% | $266.9882 | $266.99 | $267.00 | $267.00 |
| Purchase #6 | $131.53 | 3.605% | $136.2717 | $136.27 | $136.25 | $136.30 |
| Purchase #7 | $101.83 | 8.668% | $110.6566 | $110.66 | $110.65 | $110.70 |
| 7 purchase totals = | $1,340.64 | $1,445.6602 | $1,445.66 | $1,445.65 | $1,445.60 | |