| 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 | $144.27 | 4.759% | $151.1358 | $151.14 | $151.15 | $151.10 |
| Purchase #2 | $204.39 | 5.480% | $215.5906 | $215.59 | $215.60 | $215.60 |
| Purchase #3 | $163.78 | 9.438% | $179.2376 | $179.24 | $179.25 | $179.20 |
| Purchase #4 | $132.57 | 8.545% | $143.8981 | $143.90 | $143.90 | $143.90 |
| Purchase #5 | $25.36 | 11.611% | $28.3045 | $28.30 | $28.30 | $28.30 |
| Purchase #6 | $114.60 | 4.462% | $119.7135 | $119.71 | $119.70 | $119.70 |
| Purchase #7 | $82.37 | 7.774% | $88.7734 | $88.77 | $88.75 | $88.80 |
| 7 purchase totals = | $867.34 | $926.6535 | $926.65 | $926.65 | $926.60 | |