| 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 | $103.87 | 12.621% | $116.9794 | $116.98 | $117.00 | $117.00 |
| Purchase #2 | $155.81 | 8.308% | $168.7547 | $168.75 | $168.75 | $168.80 |
| Purchase #3 | $160.76 | 8.131% | $173.8314 | $173.83 | $173.85 | $173.80 |
| Purchase #4 | $201.48 | 3.808% | $209.1524 | $209.15 | $209.15 | $209.20 |
| Purchase #5 | $118.45 | 13.192% | $134.0759 | $134.08 | $134.10 | $134.10 |
| Purchase #6 | $55.54 | 3.450% | $57.4561 | $57.46 | $57.45 | $57.50 |
| Purchase #7 | $106.80 | 7.259% | $114.5526 | $114.55 | $114.55 | $114.60 |
| 7 purchase totals = | $902.71 | $974.8025 | $974.80 | $974.85 | $975.00 | |