| 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 | $185.28 | 11.620% | $206.8095 | $206.81 | $206.80 | $206.80 |
| Purchase #2 | $248.39 | 6.785% | $265.2433 | $265.24 | $265.25 | $265.20 |
| Purchase #3 | $161.89 | 5.363% | $170.5722 | $170.57 | $170.55 | $170.60 |
| Purchase #4 | $128.43 | 4.737% | $134.5137 | $134.51 | $134.50 | $134.50 |
| Purchase #5 | $153.27 | 10.443% | $169.276 | $169.28 | $169.30 | $169.30 |
| Purchase #6 | $208.71 | 13.119% | $236.0907 | $236.09 | $236.10 | $236.10 |
| Purchase #7 | $111.67 | 13.300% | $126.5221 | $126.52 | $126.50 | $126.50 |
| 7 purchase totals = | $1,197.64 | $1,309.0275 | $1,309.02 | $1,309.00 | $1,309.00 | |