| 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 | $33.58 | 5.454% | $35.4115 | $35.41 | $35.40 | $35.40 |
| Purchase #2 | $214.59 | 10.205% | $236.4889 | $236.49 | $236.50 | $236.50 |
| Purchase #3 | $183.56 | 5.240% | $193.1785 | $193.18 | $193.20 | $193.20 |
| Purchase #4 | $177.82 | 4.449% | $185.7312 | $185.73 | $185.75 | $185.70 |
| Purchase #5 | $38.35 | 9.189% | $41.874 | $41.87 | $41.85 | $41.90 |
| Purchase #6 | $26.98 | 8.355% | $29.2342 | $29.23 | $29.25 | $29.20 |
| Purchase #7 | $240.31 | 5.312% | $253.0753 | $253.08 | $253.10 | $253.10 |
| 7 purchase totals = | $915.19 | $974.9936 | $974.99 | $975.05 | $975.00 | |