| 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 | $81.63 | 5.142% | $85.8274 | $85.83 | $85.85 | $85.80 |
| Purchase #2 | $105.42 | 8.410% | $114.2858 | $114.29 | $114.30 | $114.30 |
| Purchase #3 | $202.94 | 4.869% | $212.8211 | $212.82 | $212.80 | $212.80 |
| Purchase #4 | $131.33 | 7.122% | $140.6833 | $140.68 | $140.70 | $140.70 |
| Purchase #5 | $168.42 | 4.531% | $176.0511 | $176.05 | $176.05 | $176.10 |
| Purchase #6 | $59.31 | 8.863% | $64.5666 | $64.57 | $64.55 | $64.60 |
| Purchase #7 | $14.52 | 10.401% | $16.0302 | $16.03 | $16.05 | $16.00 |
| 7 purchase totals = | $763.57 | $810.2655 | $810.27 | $810.30 | $810.30 | |