| 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 | $56.79 | 10.745% | $62.8921 | $62.89 | $62.90 | $62.90 |
| Purchase #2 | $193.97 | 9.268% | $211.9471 | $211.95 | $211.95 | $211.90 |
| Purchase #3 | $239.68 | 3.445% | $247.937 | $247.94 | $247.95 | $247.90 |
| Purchase #4 | $143.35 | 10.811% | $158.8476 | $158.85 | $158.85 | $158.80 |
| Purchase #5 | $136.59 | 13.361% | $154.8398 | $154.84 | $154.85 | $154.80 |
| Purchase #6 | $119.82 | 6.580% | $127.7042 | $127.70 | $127.70 | $127.70 |
| Purchase #7 | $228.80 | 5.844% | $242.1711 | $242.17 | $242.15 | $242.20 |
| 7 purchase totals = | $1,119.00 | $1,206.3389 | $1,206.34 | $1,206.35 | $1,206.20 | |