| 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 | $226.70 | 4.216% | $236.2577 | $236.26 | $236.25 | $236.30 |
| Purchase #2 | $164.25 | 13.375% | $186.2184 | $186.22 | $186.20 | $186.20 |
| Purchase #3 | $79.62 | 8.806% | $86.6313 | $86.63 | $86.65 | $86.60 |
| Purchase #4 | $246.57 | 8.212% | $266.8183 | $266.82 | $266.80 | $266.80 |
| Purchase #5 | $234.63 | 13.355% | $265.9648 | $265.96 | $265.95 | $266.00 |
| Purchase #6 | $173.59 | 5.566% | $183.252 | $183.25 | $183.25 | $183.30 |
| Purchase #7 | $132.95 | 6.279% | $141.2979 | $141.30 | $141.30 | $141.30 |
| 7 purchase totals = | $1,258.31 | $1,366.4404 | $1,366.44 | $1,366.40 | $1,366.50 | |