| 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 | $176.42 | 3.312% | $182.263 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $236.39 | 4.118% | $246.1245 | $246.12 | $246.10 | $246.10 |
| Purchase #3 | $203.65 | 13.664% | $231.4767 | $231.48 | $231.50 | $231.50 |
| Purchase #4 | $213.70 | 10.769% | $236.7134 | $236.71 | $236.70 | $236.70 |
| Purchase #5 | $196.50 | 13.118% | $222.2769 | $222.28 | $222.30 | $222.30 |
| Purchase #6 | $163.67 | 7.188% | $175.4346 | $175.43 | $175.45 | $175.40 |
| Purchase #7 | $30.70 | 5.367% | $32.3477 | $32.35 | $32.35 | $32.30 |
| 7 purchase totals = | $1,221.03 | $1,326.6368 | $1,326.63 | $1,326.65 | $1,326.60 | |