| 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 | $156.88 | 12.670% | $176.7567 | $176.76 | $176.75 | $176.80 |
| Purchase #2 | $109.62 | 11.831% | $122.5891 | $122.59 | $122.60 | $122.60 |
| Purchase #3 | $65.27 | 13.115% | $73.8302 | $73.83 | $73.85 | $73.80 |
| Purchase #4 | $97.48 | 10.539% | $107.7534 | $107.75 | $107.75 | $107.80 |
| Purchase #5 | $158.26 | 3.185% | $163.3006 | $163.30 | $163.30 | $163.30 |
| Purchase #6 | $143.30 | 10.630% | $158.5328 | $158.53 | $158.55 | $158.50 |
| Purchase #7 | $147.65 | 6.349% | $157.0243 | $157.02 | $157.00 | $157.00 |
| 7 purchase totals = | $878.46 | $959.7871 | $959.78 | $959.80 | $959.80 | |