| 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 | $205.76 | 6.187% | $218.4904 | $218.49 | $218.50 | $218.50 |
| Purchase #2 | $110.93 | 12.661% | $124.9748 | $124.97 | $124.95 | $125.00 |
| Purchase #3 | $249.70 | 7.479% | $268.3751 | $268.38 | $268.40 | $268.40 |
| Purchase #4 | $117.75 | 11.127% | $130.852 | $130.85 | $130.85 | $130.90 |
| Purchase #5 | $109.85 | 11.225% | $122.1807 | $122.18 | $122.20 | $122.20 |
| Purchase #6 | $93.99 | 12.842% | $106.0602 | $106.06 | $106.05 | $106.10 |
| Purchase #7 | $54.84 | 11.392% | $61.0874 | $61.09 | $61.10 | $61.10 |
| 7 purchase totals = | $942.82 | $1,032.0206 | $1,032.02 | $1,032.05 | $1,032.20 | |