| 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 | $88.79 | 10.253% | $97.8936 | $97.89 | $97.90 | $97.90 |
| Purchase #2 | $180.58 | 13.116% | $204.2649 | $204.26 | $204.25 | $204.30 |
| Purchase #3 | $87.84 | 6.380% | $93.4442 | $93.44 | $93.45 | $93.40 |
| Purchase #4 | $154.57 | 5.540% | $163.1332 | $163.13 | $163.15 | $163.10 |
| Purchase #5 | $182.59 | 3.511% | $189.0007 | $189.00 | $189.00 | $189.00 |
| Purchase #6 | $226.82 | 6.728% | $242.0804 | $242.08 | $242.10 | $242.10 |
| Purchase #7 | $40.58 | 7.436% | $43.5975 | $43.60 | $43.60 | $43.60 |
| 7 purchase totals = | $961.77 | $1,033.4145 | $1,033.40 | $1,033.45 | $1,033.40 | |