| 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 | $57.68 | 4.836% | $60.4694 | $60.47 | $60.45 | $60.50 |
| Purchase #2 | $104.95 | 8.209% | $113.5653 | $113.57 | $113.55 | $113.60 |
| Purchase #3 | $42.49 | 7.263% | $45.576 | $45.58 | $45.60 | $45.60 |
| Purchase #4 | $207.47 | 8.258% | $224.6029 | $224.60 | $224.60 | $224.60 |
| Purchase #5 | $208.78 | 10.207% | $230.0902 | $230.09 | $230.10 | $230.10 |
| Purchase #6 | $60.30 | 7.708% | $64.9479 | $64.95 | $64.95 | $64.90 |
| Purchase #7 | $110.60 | 8.310% | $119.7909 | $119.79 | $119.80 | $119.80 |
| 7 purchase totals = | $792.27 | $859.0426 | $859.05 | $859.05 | $859.10 | |