| 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 | $108.60 | 3.156% | $112.0274 | $112.03 | $112.05 | $112.00 |
| Purchase #2 | $20.90 | 11.823% | $23.371 | $23.37 | $23.35 | $23.40 |
| Purchase #3 | $236.58 | 13.264% | $267.96 | $267.96 | $267.95 | $268.00 |
| Purchase #4 | $228.92 | 6.240% | $243.2046 | $243.20 | $243.20 | $243.20 |
| Purchase #5 | $164.88 | 12.613% | $185.6763 | $185.68 | $185.70 | $185.70 |
| Purchase #6 | $126.93 | 11.197% | $141.1424 | $141.14 | $141.15 | $141.10 |
| Purchase #7 | $108.53 | 5.311% | $114.294 | $114.29 | $114.30 | $114.30 |
| 7 purchase totals = | $995.34 | $1,087.6757 | $1,087.67 | $1,087.70 | $1,087.70 | |