| 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 | $186.98 | 5.844% | $197.9071 | $197.91 | $197.90 | $197.90 |
| Purchase #2 | $190.65 | 3.662% | $197.6316 | $197.63 | $197.65 | $197.60 |
| Purchase #3 | $37.29 | 10.144% | $41.0727 | $41.07 | $41.05 | $41.10 |
| Purchase #4 | $95.99 | 3.388% | $99.2421 | $99.24 | $99.25 | $99.20 |
| Purchase #5 | $164.59 | 11.411% | $183.3714 | $183.37 | $183.35 | $183.40 |
| Purchase #6 | $170.97 | 13.401% | $193.8817 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $69.92 | 10.464% | $77.2364 | $77.24 | $77.25 | $77.20 |
| 7 purchase totals = | $916.39 | $990.3430 | $990.34 | $990.35 | $990.30 | |