| 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 | $175.87 | 6.729% | $187.7043 | $187.70 | $187.70 | $187.70 |
| Purchase #2 | $18.37 | 3.269% | $18.9705 | $18.97 | $18.95 | $19.00 |
| Purchase #3 | $129.83 | 3.503% | $134.3779 | $134.38 | $134.40 | $134.40 |
| Purchase #4 | $59.41 | 5.376% | $62.6039 | $62.60 | $62.60 | $62.60 |
| Purchase #5 | $98.61 | 6.743% | $105.2593 | $105.26 | $105.25 | $105.30 |
| Purchase #6 | $236.87 | 11.194% | $263.3852 | $263.39 | $263.40 | $263.40 |
| Purchase #7 | $185.25 | 11.729% | $206.978 | $206.98 | $207.00 | $207.00 |
| 7 purchase totals = | $904.21 | $979.2791 | $979.28 | $979.30 | $979.40 | |