| 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 | $43.82 | 6.792% | $46.7963 | $46.80 | $46.80 | $46.80 |
| Purchase #2 | $76.38 | 12.809% | $86.1635 | $86.16 | $86.15 | $86.20 |
| Purchase #3 | $151.42 | 8.181% | $163.8077 | $163.81 | $163.80 | $163.80 |
| Purchase #4 | $208.29 | 6.789% | $222.4308 | $222.43 | $222.45 | $222.40 |
| Purchase #5 | $238.74 | 5.616% | $252.1476 | $252.15 | $252.15 | $252.10 |
| Purchase #6 | $202.61 | 7.186% | $217.1696 | $217.17 | $217.15 | $217.20 |
| Purchase #7 | $49.85 | 3.156% | $51.4233 | $51.42 | $51.40 | $51.40 |
| 7 purchase totals = | $971.11 | $1,039.9388 | $1,039.94 | $1,039.90 | $1,039.90 | |