| 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 | $118.40 | 5.748% | $125.2056 | $125.21 | $125.20 | $125.20 |
| Purchase #2 | $248.90 | 7.230% | $266.8955 | $266.90 | $266.90 | $266.90 |
| Purchase #3 | $174.72 | 6.645% | $186.3301 | $186.33 | $186.35 | $186.30 |
| Purchase #4 | $17.69 | 9.536% | $19.3769 | $19.38 | $19.40 | $19.40 |
| Purchase #5 | $127.46 | 3.488% | $131.9058 | $131.91 | $131.90 | $131.90 |
| Purchase #6 | $43.49 | 13.583% | $49.3972 | $49.40 | $49.40 | $49.40 |
| Purchase #7 | $25.95 | 9.439% | $28.3994 | $28.40 | $28.40 | $28.40 |
| 7 purchase totals = | $756.61 | $807.5105 | $807.53 | $807.55 | $807.50 | |