| 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 | $82.89 | 11.380% | $92.3229 | $92.32 | $92.30 | $92.30 |
| Purchase #2 | $117.92 | 9.613% | $129.2556 | $129.26 | $129.25 | $129.30 |
| Purchase #3 | $27.73 | 8.477% | $30.0807 | $30.08 | $30.10 | $30.10 |
| Purchase #4 | $58.60 | 3.649% | $60.7383 | $60.74 | $60.75 | $60.70 |
| Purchase #5 | $200.28 | 13.802% | $227.9226 | $227.92 | $227.90 | $227.90 |
| Purchase #6 | $190.25 | 10.408% | $210.0512 | $210.05 | $210.05 | $210.10 |
| Purchase #7 | $141.25 | 9.287% | $154.3679 | $154.37 | $154.35 | $154.40 |
| 7 purchase totals = | $818.92 | $904.7392 | $904.74 | $904.70 | $904.80 | |