| 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 | $243.86 | 13.708% | $277.2883 | $277.29 | $277.30 | $277.30 |
| Purchase #2 | $140.48 | 10.197% | $154.8047 | $154.80 | $154.80 | $154.80 |
| Purchase #3 | $207.62 | 3.826% | $215.5635 | $215.56 | $215.55 | $215.60 |
| Purchase #4 | $43.97 | 13.458% | $49.8875 | $49.89 | $49.90 | $49.90 |
| Purchase #5 | $163.35 | 12.641% | $183.9991 | $184.00 | $184.00 | $184.00 |
| Purchase #6 | $110.71 | 13.762% | $125.9459 | $125.95 | $125.95 | $125.90 |
| Purchase #7 | $181.27 | 5.193% | $190.6834 | $190.68 | $190.70 | $190.70 |
| 7 purchase totals = | $1,091.26 | $1,198.1724 | $1,198.17 | $1,198.20 | $1,198.20 | |