| 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 | $186.56 | 8.431% | $202.2889 | $202.29 | $202.30 | $202.30 |
| Purchase #2 | $56.66 | 3.463% | $58.6221 | $58.62 | $58.60 | $58.60 |
| Purchase #3 | $46.63 | 12.671% | $52.5385 | $52.54 | $52.55 | $52.50 |
| Purchase #4 | $86.35 | 3.711% | $89.5544 | $89.55 | $89.55 | $89.60 |
| Purchase #5 | $249.33 | 5.643% | $263.3997 | $263.40 | $263.40 | $263.40 |
| Purchase #6 | $104.74 | 12.505% | $117.8377 | $117.84 | $117.85 | $117.80 |
| Purchase #7 | $167.97 | 6.277% | $178.5135 | $178.51 | $178.50 | $178.50 |
| 7 purchase totals = | $898.24 | $962.7548 | $962.75 | $962.75 | $962.70 | |