| 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 | $118.73 | 12.468% | $133.5333 | $133.53 | $133.55 | $133.50 |
| Purchase #2 | $36.57 | 6.657% | $39.0045 | $39.00 | $39.00 | $39.00 |
| Purchase #3 | $236.73 | 7.747% | $255.0695 | $255.07 | $255.05 | $255.10 |
| Purchase #4 | $93.96 | 6.729% | $100.2826 | $100.28 | $100.30 | $100.30 |
| Purchase #5 | $26.93 | 5.378% | $28.3783 | $28.38 | $28.40 | $28.40 |
| Purchase #6 | $105.47 | 6.194% | $112.0028 | $112.00 | $112.00 | $112.00 |
| Purchase #7 | $206.53 | 10.740% | $228.7113 | $228.71 | $228.70 | $228.70 |
| 7 purchase totals = | $824.92 | $896.9823 | $896.97 | $897.00 | $897.00 | |