| 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 | $49.97 | 10.621% | $55.2773 | $55.28 | $55.30 | $55.30 |
| Purchase #2 | $205.28 | 5.183% | $215.9197 | $215.92 | $215.90 | $215.90 |
| Purchase #3 | $69.95 | 13.424% | $79.3401 | $79.34 | $79.35 | $79.30 |
| Purchase #4 | $17.54 | 10.455% | $19.3738 | $19.37 | $19.35 | $19.40 |
| Purchase #5 | $222.39 | 6.387% | $236.594 | $236.59 | $236.60 | $236.60 |
| Purchase #6 | $241.51 | 13.701% | $274.5993 | $274.60 | $274.60 | $274.60 |
| Purchase #7 | $239.74 | 10.411% | $264.6993 | $264.70 | $264.70 | $264.70 |
| 7 purchase totals = | $1,046.38 | $1,145.8035 | $1,145.80 | $1,145.80 | $1,145.80 | |