| 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 | $249.39 | 9.371% | $272.7603 | $272.76 | $272.75 | $272.80 |
| Purchase #2 | $246.86 | 10.346% | $272.4001 | $272.40 | $272.40 | $272.40 |
| Purchase #3 | $30.42 | 9.191% | $33.2159 | $33.22 | $33.20 | $33.20 |
| Purchase #4 | $227.99 | 3.721% | $236.4735 | $236.47 | $236.45 | $236.50 |
| Purchase #5 | $146.37 | 3.543% | $151.5559 | $151.56 | $151.55 | $151.60 |
| Purchase #6 | $230.94 | 5.317% | $243.2191 | $243.22 | $243.20 | $243.20 |
| Purchase #7 | $170.85 | 12.767% | $192.6624 | $192.66 | $192.65 | $192.70 |
| 7 purchase totals = | $1,302.82 | $1,402.2872 | $1,402.29 | $1,402.20 | $1,402.40 | |