| 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 | $167.41 | 6.199% | $177.7877 | $177.79 | $177.80 | $177.80 |
| Purchase #2 | $61.98 | 4.601% | $64.8317 | $64.83 | $64.85 | $64.80 |
| Purchase #3 | $201.67 | 8.254% | $218.3158 | $218.32 | $218.30 | $218.30 |
| Purchase #4 | $232.45 | 4.613% | $243.1729 | $243.17 | $243.15 | $243.20 |
| Purchase #5 | $220.57 | 10.420% | $243.5534 | $243.55 | $243.55 | $243.60 |
| Purchase #6 | $106.89 | 6.186% | $113.5022 | $113.50 | $113.50 | $113.50 |
| Purchase #7 | $78.64 | 9.529% | $86.1336 | $86.13 | $86.15 | $86.10 |
| 7 purchase totals = | $1,069.61 | $1,147.2973 | $1,147.29 | $1,147.30 | $1,147.30 | |