| 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 | $48.30 | 5.419% | $50.9174 | $50.92 | $50.90 | $50.90 |
| Purchase #2 | $171.61 | 8.595% | $186.3599 | $186.36 | $186.35 | $186.40 |
| Purchase #3 | $248.68 | 6.513% | $264.8765 | $264.88 | $264.90 | $264.90 |
| Purchase #4 | $26.37 | 13.303% | $29.878 | $29.88 | $29.90 | $29.90 |
| Purchase #5 | $170.95 | 5.637% | $180.5865 | $180.59 | $180.60 | $180.60 |
| Purchase #6 | $35.82 | 12.236% | $40.2029 | $40.20 | $40.20 | $40.20 |
| Purchase #7 | $21.61 | 7.442% | $23.2182 | $23.22 | $23.20 | $23.20 |
| 7 purchase totals = | $723.34 | $776.0394 | $776.05 | $776.05 | $776.10 | |