| 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 | $245.96 | 7.775% | $265.0834 | $265.08 | $265.10 | $265.10 |
| Purchase #2 | $7.55 | 11.323% | $8.4049 | $8.40 | $8.40 | $8.40 |
| Purchase #3 | $113.39 | 9.616% | $124.2936 | $124.29 | $124.30 | $124.30 |
| Purchase #4 | $81.61 | 7.776% | $87.956 | $87.96 | $87.95 | $88.00 |
| Purchase #5 | $186.37 | 10.681% | $206.2762 | $206.28 | $206.30 | $206.30 |
| Purchase #6 | $187.83 | 13.344% | $212.894 | $212.89 | $212.90 | $212.90 |
| Purchase #7 | $42.52 | 5.160% | $44.714 | $44.71 | $44.70 | $44.70 |
| 7 purchase totals = | $865.23 | $949.6221 | $949.61 | $949.65 | $949.70 | |