| 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 | $186.69 | 8.190% | $201.9799 | $201.98 | $202.00 | $202.00 |
| Purchase #2 | $6.39 | 13.764% | $7.2695 | $7.27 | $7.25 | $7.30 |
| Purchase #3 | $39.55 | 5.651% | $41.785 | $41.79 | $41.80 | $41.80 |
| Purchase #4 | $141.47 | 5.764% | $149.6243 | $149.62 | $149.60 | $149.60 |
| Purchase #5 | $27.42 | 10.207% | $30.2188 | $30.22 | $30.20 | $30.20 |
| Purchase #6 | $79.37 | 9.370% | $86.807 | $86.81 | $86.80 | $86.80 |
| Purchase #7 | $197.47 | 4.121% | $205.6077 | $205.61 | $205.60 | $205.60 |
| 7 purchase totals = | $678.36 | $723.2922 | $723.30 | $723.25 | $723.30 | |