| 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 | $86.63 | 8.317% | $93.835 | $93.84 | $93.85 | $93.80 |
| Purchase #2 | $13.89 | 4.686% | $14.5409 | $14.54 | $14.55 | $14.50 |
| Purchase #3 | $234.87 | 11.853% | $262.7091 | $262.71 | $262.70 | $262.70 |
| Purchase #4 | $16.25 | 10.479% | $17.9528 | $17.95 | $17.95 | $18.00 |
| Purchase #5 | $87.50 | 11.448% | $97.517 | $97.52 | $97.50 | $97.50 |
| Purchase #6 | $245.75 | 5.190% | $258.5044 | $258.50 | $258.50 | $258.50 |
| Purchase #7 | $51.25 | 9.834% | $56.2899 | $56.29 | $56.30 | $56.30 |
| 7 purchase totals = | $736.14 | $801.3491 | $801.35 | $801.35 | $801.30 | |