| 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 | $237.96 | 4.357% | $248.3279 | $248.33 | $248.35 | $248.30 |
| Purchase #2 | $98.89 | 5.543% | $104.3715 | $104.37 | $104.35 | $104.40 |
| Purchase #3 | $167.26 | 10.731% | $185.2087 | $185.21 | $185.20 | $185.20 |
| Purchase #4 | $211.46 | 8.730% | $229.9205 | $229.92 | $229.90 | $229.90 |
| Purchase #5 | $33.46 | 7.536% | $35.9815 | $35.98 | $36.00 | $36.00 |
| Purchase #6 | $170.71 | 6.118% | $181.154 | $181.15 | $181.15 | $181.20 |
| Purchase #7 | $186.54 | 12.583% | $210.0123 | $210.01 | $210.00 | $210.00 |
| 7 purchase totals = | $1,106.28 | $1,194.9764 | $1,194.97 | $1,194.95 | $1,195.00 | |