| 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 | $59.53 | 9.188% | $64.9996 | $65.00 | $65.00 | $65.00 |
| Purchase #2 | $150.78 | 3.229% | $155.6487 | $155.65 | $155.65 | $155.60 |
| Purchase #3 | $249.71 | 12.672% | $281.3533 | $281.35 | $281.35 | $281.40 |
| Purchase #4 | $187.35 | 11.688% | $209.2475 | $209.25 | $209.25 | $209.20 |
| Purchase #5 | $15.72 | 10.614% | $17.3885 | $17.39 | $17.40 | $17.40 |
| Purchase #6 | $28.54 | 3.727% | $29.6037 | $29.60 | $29.60 | $29.60 |
| Purchase #7 | $85.83 | 9.610% | $94.0783 | $94.08 | $94.10 | $94.10 |
| 7 purchase totals = | $777.46 | $852.3196 | $852.32 | $852.35 | $852.30 | |