| 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 | $213.94 | 9.861% | $235.0366 | $235.04 | $235.05 | $235.00 |
| Purchase #2 | $222.70 | 9.490% | $243.8342 | $243.83 | $243.85 | $243.80 |
| Purchase #3 | $163.65 | 6.713% | $174.6358 | $174.64 | $174.65 | $174.60 |
| Purchase #4 | $51.62 | 13.831% | $58.7596 | $58.76 | $58.75 | $58.80 |
| Purchase #5 | $118.50 | 4.461% | $123.7863 | $123.79 | $123.80 | $123.80 |
| Purchase #6 | $33.96 | 10.832% | $37.6385 | $37.64 | $37.65 | $37.60 |
| Purchase #7 | $5.46 | 8.372% | $5.9171 | $5.92 | $5.90 | $5.90 |
| 7 purchase totals = | $809.83 | $879.6081 | $879.62 | $879.65 | $879.50 | |