| 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 | $114.51 | 7.340% | $122.915 | $122.92 | $122.90 | $122.90 |
| Purchase #2 | $31.65 | 11.186% | $35.1904 | $35.19 | $35.20 | $35.20 |
| Purchase #3 | $83.40 | 12.334% | $93.6866 | $93.69 | $93.70 | $93.70 |
| Purchase #4 | $112.56 | 5.270% | $118.4919 | $118.49 | $118.50 | $118.50 |
| Purchase #5 | $5.50 | 6.779% | $5.8728 | $5.87 | $5.85 | $5.90 |
| Purchase #6 | $125.71 | 8.622% | $136.5487 | $136.55 | $136.55 | $136.50 |
| Purchase #7 | $208.81 | 10.869% | $231.5056 | $231.51 | $231.50 | $231.50 |
| 7 purchase totals = | $682.14 | $744.2110 | $744.22 | $744.20 | $744.20 | |