| 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 | $213.49 | 10.295% | $235.4688 | $235.47 | $235.45 | $235.50 |
| Purchase #2 | $205.39 | 6.228% | $218.1817 | $218.18 | $218.20 | $218.20 |
| Purchase #3 | $33.98 | 9.709% | $37.2791 | $37.28 | $37.30 | $37.30 |
| Purchase #4 | $90.35 | 13.144% | $102.2256 | $102.23 | $102.25 | $102.20 |
| Purchase #5 | $48.91 | 11.134% | $54.3556 | $54.36 | $54.35 | $54.40 |
| Purchase #6 | $209.28 | 8.420% | $226.9014 | $226.90 | $226.90 | $226.90 |
| Purchase #7 | $193.91 | 5.158% | $203.9119 | $203.91 | $203.90 | $203.90 |
| 7 purchase totals = | $995.31 | $1,078.3241 | $1,078.33 | $1,078.35 | $1,078.40 | |