| 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 | $208.75 | 3.842% | $216.7702 | $216.77 | $216.75 | $216.80 |
| Purchase #2 | $23.50 | 13.591% | $26.6939 | $26.69 | $26.70 | $26.70 |
| Purchase #3 | $90.89 | 8.301% | $98.4348 | $98.43 | $98.45 | $98.40 |
| Purchase #4 | $31.28 | 7.350% | $33.5791 | $33.58 | $33.60 | $33.60 |
| Purchase #5 | $55.33 | 5.731% | $58.501 | $58.50 | $58.50 | $58.50 |
| Purchase #6 | $60.45 | 10.861% | $67.0155 | $67.02 | $67.00 | $67.00 |
| Purchase #7 | $212.63 | 12.620% | $239.4639 | $239.46 | $239.45 | $239.50 |
| 7 purchase totals = | $682.83 | $740.4584 | $740.45 | $740.45 | $740.50 | |