| 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 | $96.48 | 8.427% | $104.6104 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $153.58 | 6.607% | $163.727 | $163.73 | $163.75 | $163.70 |
| Purchase #3 | $166.93 | 7.268% | $179.0625 | $179.06 | $179.05 | $179.10 |
| Purchase #4 | $58.35 | 5.110% | $61.3317 | $61.33 | $61.35 | $61.30 |
| Purchase #5 | $222.65 | 5.113% | $234.0341 | $234.03 | $234.05 | $234.00 |
| Purchase #6 | $104.32 | 11.491% | $116.3074 | $116.31 | $116.30 | $116.30 |
| Purchase #7 | $161.44 | 12.828% | $182.1495 | $182.15 | $182.15 | $182.10 |
| 7 purchase totals = | $963.75 | $1,041.2226 | $1,041.22 | $1,041.25 | $1,041.10 | |