| 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 | $118.99 | 13.593% | $135.1643 | $135.16 | $135.15 | $135.20 |
| Purchase #2 | $236.64 | 5.109% | $248.7299 | $248.73 | $248.75 | $248.70 |
| Purchase #3 | $186.96 | 9.678% | $205.054 | $205.05 | $205.05 | $205.10 |
| Purchase #4 | $217.83 | 3.322% | $225.0663 | $225.07 | $225.05 | $225.10 |
| Purchase #5 | $76.47 | 13.390% | $86.7093 | $86.71 | $86.70 | $86.70 |
| Purchase #6 | $29.39 | 7.373% | $31.5569 | $31.56 | $31.55 | $31.60 |
| Purchase #7 | $153.35 | 6.658% | $163.56 | $163.56 | $163.55 | $163.60 |
| 7 purchase totals = | $1,019.63 | $1,095.8407 | $1,095.84 | $1,095.80 | $1,096.00 | |