| 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 | $58.83 | 12.655% | $66.2749 | $66.27 | $66.25 | $66.30 |
| Purchase #2 | $14.76 | 13.234% | $16.7133 | $16.71 | $16.70 | $16.70 |
| Purchase #3 | $180.89 | 6.258% | $192.2101 | $192.21 | $192.20 | $192.20 |
| Purchase #4 | $100.70 | 6.334% | $107.0783 | $107.08 | $107.10 | $107.10 |
| Purchase #5 | $12.46 | 13.273% | $14.1138 | $14.11 | $14.10 | $14.10 |
| Purchase #6 | $175.97 | 10.327% | $194.1424 | $194.14 | $194.15 | $194.10 |
| Purchase #7 | $151.91 | 8.256% | $164.4517 | $164.45 | $164.45 | $164.50 |
| 7 purchase totals = | $695.52 | $754.9845 | $754.97 | $754.95 | $755.00 | |