| 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 | $231.99 | 12.695% | $261.4411 | $261.44 | $261.45 | $261.40 |
| Purchase #2 | $87.93 | 8.674% | $95.557 | $95.56 | $95.55 | $95.60 |
| Purchase #3 | $36.32 | 10.611% | $40.1739 | $40.17 | $40.15 | $40.20 |
| Purchase #4 | $224.31 | 4.585% | $234.5946 | $234.59 | $234.60 | $234.60 |
| Purchase #5 | $100.73 | 13.615% | $114.4444 | $114.44 | $114.45 | $114.40 |
| Purchase #6 | $133.78 | 5.603% | $141.2757 | $141.28 | $141.30 | $141.30 |
| Purchase #7 | $38.30 | 3.471% | $39.6294 | $39.63 | $39.65 | $39.60 |
| 7 purchase totals = | $853.36 | $927.1161 | $927.11 | $927.15 | $927.10 | |