| 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 | $61.56 | 5.584% | $64.9975 | $65.00 | $65.00 | $65.00 |
| Purchase #2 | $15.89 | 9.334% | $17.3732 | $17.37 | $17.35 | $17.40 |
| Purchase #3 | $72.39 | 9.861% | $79.5284 | $79.53 | $79.55 | $79.50 |
| Purchase #4 | $90.43 | 12.738% | $101.949 | $101.95 | $101.95 | $101.90 |
| Purchase #5 | $111.43 | 6.759% | $118.9616 | $118.96 | $118.95 | $119.00 |
| Purchase #6 | $190.36 | 9.680% | $208.7868 | $208.79 | $208.80 | $208.80 |
| Purchase #7 | $189.77 | 13.139% | $214.7039 | $214.70 | $214.70 | $214.70 |
| 7 purchase totals = | $731.83 | $806.3004 | $806.30 | $806.30 | $806.30 | |