| 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 | $68.89 | 11.492% | $76.8068 | $76.81 | $76.80 | $76.80 |
| Purchase #2 | $248.85 | 5.566% | $262.701 | $262.70 | $262.70 | $262.70 |
| Purchase #3 | $85.39 | 13.637% | $97.0346 | $97.03 | $97.05 | $97.00 |
| Purchase #4 | $137.75 | 12.360% | $154.7759 | $154.78 | $154.80 | $154.80 |
| Purchase #5 | $15.29 | 11.112% | $16.989 | $16.99 | $17.00 | $17.00 |
| Purchase #6 | $219.91 | 10.328% | $242.6223 | $242.62 | $242.60 | $242.60 |
| Purchase #7 | $123.58 | 11.681% | $138.0154 | $138.02 | $138.00 | $138.00 |
| 7 purchase totals = | $899.66 | $988.9450 | $988.95 | $988.95 | $988.90 | |