| 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 | $64.91 | 12.845% | $73.2477 | $73.25 | $73.25 | $73.20 |
| Purchase #2 | $130.79 | 11.801% | $146.2245 | $146.22 | $146.20 | $146.20 |
| Purchase #3 | $76.77 | 9.868% | $84.3457 | $84.35 | $84.35 | $84.30 |
| Purchase #4 | $63.57 | 11.741% | $71.0338 | $71.03 | $71.05 | $71.00 |
| Purchase #5 | $200.41 | 4.127% | $208.6809 | $208.68 | $208.70 | $208.70 |
| Purchase #6 | $121.97 | 9.740% | $133.8499 | $133.85 | $133.85 | $133.80 |
| Purchase #7 | $69.32 | 10.455% | $76.5674 | $76.57 | $76.55 | $76.60 |
| 7 purchase totals = | $727.74 | $793.9499 | $793.95 | $793.95 | $793.80 | |