| 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 | $23.61 | 7.254% | $25.3227 | $25.32 | $25.30 | $25.30 |
| Purchase #2 | $140.78 | 3.722% | $146.0198 | $146.02 | $146.00 | $146.00 |
| Purchase #3 | $44.58 | 6.750% | $47.5892 | $47.59 | $47.60 | $47.60 |
| Purchase #4 | $125.80 | 5.205% | $132.3479 | $132.35 | $132.35 | $132.30 |
| Purchase #5 | $75.71 | 4.652% | $79.232 | $79.23 | $79.25 | $79.20 |
| Purchase #6 | $178.47 | 4.676% | $186.8153 | $186.82 | $186.80 | $186.80 |
| Purchase #7 | $134.42 | 3.850% | $139.5952 | $139.60 | $139.60 | $139.60 |
| 7 purchase totals = | $723.37 | $756.9221 | $756.93 | $756.90 | $756.80 | |