| 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 | $183.94 | 9.863% | $202.082 | $202.08 | $202.10 | $202.10 |
| Purchase #2 | $175.26 | 6.503% | $186.6572 | $186.66 | $186.65 | $186.70 |
| Purchase #3 | $14.25 | 9.696% | $15.6317 | $15.63 | $15.65 | $15.60 |
| Purchase #4 | $24.39 | 3.383% | $25.2151 | $25.22 | $25.20 | $25.20 |
| Purchase #5 | $107.33 | 5.680% | $113.4263 | $113.43 | $113.45 | $113.40 |
| Purchase #6 | $65.86 | 6.155% | $69.9137 | $69.91 | $69.90 | $69.90 |
| Purchase #7 | $197.90 | 7.657% | $213.0532 | $213.05 | $213.05 | $213.10 |
| 7 purchase totals = | $768.93 | $825.9792 | $825.98 | $826.00 | $826.00 | |