| 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 | $79.48 | 11.212% | $88.3913 | $88.39 | $88.40 | $88.40 |
| Purchase #2 | $159.98 | 10.828% | $177.3026 | $177.30 | $177.30 | $177.30 |
| Purchase #3 | $115.57 | 9.339% | $126.3631 | $126.36 | $126.35 | $126.40 |
| Purchase #4 | $7.73 | 10.676% | $8.5553 | $8.56 | $8.55 | $8.60 |
| Purchase #5 | $249.78 | 8.626% | $271.326 | $271.33 | $271.35 | $271.30 |
| Purchase #6 | $77.67 | 7.128% | $83.2063 | $83.21 | $83.20 | $83.20 |
| Purchase #7 | $193.98 | 7.465% | $208.4606 | $208.46 | $208.45 | $208.50 |
| 7 purchase totals = | $884.19 | $963.6052 | $963.61 | $963.60 | $963.70 | |