| 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 | $43.64 | 10.678% | $48.2999 | $48.30 | $48.30 | $48.30 |
| Purchase #2 | $60.40 | 6.575% | $64.3713 | $64.37 | $64.35 | $64.40 |
| Purchase #3 | $215.37 | 4.637% | $225.3567 | $225.36 | $225.35 | $225.40 |
| Purchase #4 | $63.62 | 9.254% | $69.5074 | $69.51 | $69.50 | $69.50 |
| Purchase #5 | $95.82 | 10.598% | $105.975 | $105.98 | $106.00 | $106.00 |
| Purchase #6 | $79.95 | 3.772% | $82.9657 | $82.97 | $82.95 | $83.00 |
| Purchase #7 | $73.54 | 9.566% | $80.5748 | $80.57 | $80.55 | $80.60 |
| 7 purchase totals = | $632.34 | $677.0508 | $677.06 | $677.00 | $677.20 | |