| 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 | $163.46 | 10.529% | $180.6707 | $180.67 | $180.65 | $180.70 |
| Purchase #2 | $203.59 | 5.743% | $215.2822 | $215.28 | $215.30 | $215.30 |
| Purchase #3 | $222.71 | 11.576% | $248.4909 | $248.49 | $248.50 | $248.50 |
| Purchase #4 | $232.30 | 3.811% | $241.153 | $241.15 | $241.15 | $241.20 |
| Purchase #5 | $216.54 | 11.678% | $241.8275 | $241.83 | $241.85 | $241.80 |
| Purchase #6 | $160.80 | 4.166% | $167.4989 | $167.50 | $167.50 | $167.50 |
| Purchase #7 | $151.87 | 7.778% | $163.6824 | $163.68 | $163.70 | $163.70 |
| 7 purchase totals = | $1,351.27 | $1,458.6056 | $1,458.60 | $1,458.65 | $1,458.70 | |