| 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 | $61.62 | 12.217% | $69.1481 | $69.15 | $69.15 | $69.10 |
| Purchase #2 | $121.70 | 4.780% | $127.5173 | $127.52 | $127.50 | $127.50 |
| Purchase #3 | $62.74 | 6.267% | $66.6719 | $66.67 | $66.65 | $66.70 |
| Purchase #4 | $212.70 | 5.506% | $224.4113 | $224.41 | $224.40 | $224.40 |
| Purchase #5 | $105.57 | 9.515% | $115.615 | $115.62 | $115.60 | $115.60 |
| Purchase #6 | $232.35 | 3.280% | $239.9711 | $239.97 | $239.95 | $240.00 |
| Purchase #7 | $101.66 | 4.367% | $106.0995 | $106.10 | $106.10 | $106.10 |
| 7 purchase totals = | $898.34 | $949.4342 | $949.44 | $949.35 | $949.40 | |