| 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 | $68.79 | 4.662% | $71.997 | $72.00 | $72.00 | $72.00 |
| Purchase #2 | $16.77 | 9.408% | $18.3477 | $18.35 | $18.35 | $18.30 |
| Purchase #3 | $189.37 | 8.838% | $206.1065 | $206.11 | $206.10 | $206.10 |
| Purchase #4 | $172.81 | 11.299% | $192.3358 | $192.34 | $192.35 | $192.30 |
| Purchase #5 | $81.90 | 4.645% | $85.7043 | $85.70 | $85.70 | $85.70 |
| Purchase #6 | $151.30 | 8.575% | $164.274 | $164.27 | $164.25 | $164.30 |
| Purchase #7 | $208.65 | 13.406% | $236.6216 | $236.62 | $236.60 | $236.60 |
| 7 purchase totals = | $889.59 | $975.3869 | $975.39 | $975.35 | $975.30 | |