| 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 | $58.45 | 5.533% | $61.684 | $61.68 | $61.70 | $61.70 |
| Purchase #2 | $42.33 | 6.868% | $45.2372 | $45.24 | $45.25 | $45.20 |
| Purchase #3 | $181.97 | 9.642% | $199.5155 | $199.52 | $199.50 | $199.50 |
| Purchase #4 | $185.61 | 4.346% | $193.6766 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $200.76 | 12.346% | $225.5458 | $225.55 | $225.55 | $225.50 |
| Purchase #6 | $158.62 | 6.228% | $168.4989 | $168.50 | $168.50 | $168.50 |
| Purchase #7 | $56.79 | 11.705% | $63.4373 | $63.44 | $63.45 | $63.40 |
| 7 purchase totals = | $884.53 | $957.5953 | $957.61 | $957.65 | $957.50 | |