| 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 | $250.61 | 5.498% | $264.3885 | $264.39 | $264.40 | $264.40 |
| Purchase #2 | $216.38 | 9.675% | $237.3148 | $237.31 | $237.30 | $237.30 |
| Purchase #3 | $16.93 | 13.572% | $19.2277 | $19.23 | $19.25 | $19.20 |
| Purchase #4 | $10.91 | 7.541% | $11.7327 | $11.73 | $11.75 | $11.70 |
| Purchase #5 | $57.64 | 13.478% | $65.4087 | $65.41 | $65.40 | $65.40 |
| Purchase #6 | $119.52 | 5.620% | $126.237 | $126.24 | $126.25 | $126.20 |
| Purchase #7 | $82.41 | 7.455% | $88.5537 | $88.55 | $88.55 | $88.60 |
| 7 purchase totals = | $754.40 | $812.8631 | $812.86 | $812.90 | $812.80 | |