| 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 | $126.86 | 12.178% | $142.309 | $142.31 | $142.30 | $142.30 |
| Purchase #2 | $176.93 | 11.602% | $197.4574 | $197.46 | $197.45 | $197.50 |
| Purchase #3 | $32.93 | 10.555% | $36.4058 | $36.41 | $36.40 | $36.40 |
| Purchase #4 | $72.38 | 11.663% | $80.8217 | $80.82 | $80.80 | $80.80 |
| Purchase #5 | $61.59 | 12.252% | $69.136 | $69.14 | $69.15 | $69.10 |
| Purchase #6 | $211.60 | 9.587% | $231.8861 | $231.89 | $231.90 | $231.90 |
| Purchase #7 | $209.69 | 11.631% | $234.079 | $234.08 | $234.10 | $234.10 |
| 7 purchase totals = | $891.98 | $992.0950 | $992.11 | $992.10 | $992.10 | |