| 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 | $66.49 | 12.690% | $74.9276 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $76.85 | 10.604% | $84.9992 | $85.00 | $85.00 | $85.00 |
| Purchase #3 | $50.96 | 10.417% | $56.2685 | $56.27 | $56.25 | $56.30 |
| Purchase #4 | $64.34 | 8.621% | $69.8868 | $69.89 | $69.90 | $69.90 |
| Purchase #5 | $92.30 | 5.378% | $97.2639 | $97.26 | $97.25 | $97.30 |
| Purchase #6 | $191.25 | 9.544% | $209.5029 | $209.50 | $209.50 | $209.50 |
| Purchase #7 | $116.54 | 12.116% | $130.66 | $130.66 | $130.65 | $130.70 |
| 7 purchase totals = | $658.73 | $723.5089 | $723.51 | $723.50 | $723.60 | |