| 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 | $164.35 | 11.108% | $182.606 | $182.61 | $182.60 | $182.60 |
| Purchase #2 | $62.61 | 4.741% | $65.5783 | $65.58 | $65.60 | $65.60 |
| Purchase #3 | $111.31 | 13.357% | $126.1777 | $126.18 | $126.20 | $126.20 |
| Purchase #4 | $146.33 | 11.516% | $163.1814 | $163.18 | $163.20 | $163.20 |
| Purchase #5 | $90.25 | 9.571% | $98.8878 | $98.89 | $98.90 | $98.90 |
| Purchase #6 | $123.43 | 13.684% | $140.3202 | $140.32 | $140.30 | $140.30 |
| Purchase #7 | $192.28 | 7.454% | $206.6126 | $206.61 | $206.60 | $206.60 |
| 7 purchase totals = | $890.56 | $983.3640 | $983.37 | $983.40 | $983.40 | |