| 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 | $58.68 | 8.313% | $63.5581 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $15.93 | 7.742% | $17.1633 | $17.16 | $17.15 | $17.20 |
| Purchase #3 | $140.49 | 7.523% | $151.0591 | $151.06 | $151.05 | $151.10 |
| Purchase #4 | $198.49 | 11.593% | $221.5009 | $221.50 | $221.50 | $221.50 |
| Purchase #5 | $212.55 | 6.175% | $225.675 | $225.68 | $225.70 | $225.70 |
| Purchase #6 | $175.32 | 5.482% | $184.931 | $184.93 | $184.95 | $184.90 |
| Purchase #7 | $105.73 | 12.718% | $119.1767 | $119.18 | $119.20 | $119.20 |
| 7 purchase totals = | $907.19 | $983.0641 | $983.07 | $983.10 | $983.20 | |