| 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 | $105.34 | 8.320% | $114.1043 | $114.10 | $114.10 | $114.10 |
| Purchase #2 | $147.26 | 10.118% | $162.1598 | $162.16 | $162.15 | $162.20 |
| Purchase #3 | $26.81 | 4.408% | $27.9918 | $27.99 | $28.00 | $28.00 |
| Purchase #4 | $63.77 | 4.381% | $66.5638 | $66.56 | $66.55 | $66.60 |
| Purchase #5 | $28.50 | 7.305% | $30.5819 | $30.58 | $30.60 | $30.60 |
| Purchase #6 | $48.96 | 4.775% | $51.2978 | $51.30 | $51.30 | $51.30 |
| Purchase #7 | $236.77 | 3.330% | $244.6544 | $244.65 | $244.65 | $244.70 |
| 7 purchase totals = | $657.41 | $697.3538 | $697.34 | $697.35 | $697.50 | |