| 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 | $56.40 | 8.250% | $61.053 | $61.05 | $61.05 | $61.10 |
| Purchase #2 | $225.69 | 6.508% | $240.3779 | $240.38 | $240.40 | $240.40 |
| Purchase #3 | $76.72 | 13.712% | $87.2398 | $87.24 | $87.25 | $87.20 |
| Purchase #4 | $209.71 | 8.328% | $227.1746 | $227.17 | $227.15 | $227.20 |
| Purchase #5 | $13.27 | 13.363% | $15.0433 | $15.04 | $15.05 | $15.00 |
| Purchase #6 | $177.27 | 6.810% | $189.3421 | $189.34 | $189.35 | $189.30 |
| Purchase #7 | $45.97 | 11.705% | $51.3508 | $51.35 | $51.35 | $51.40 |
| 7 purchase totals = | $805.03 | $871.5815 | $871.57 | $871.60 | $871.60 | |