| 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 | $85.78 | 13.664% | $97.501 | $97.50 | $97.50 | $97.50 |
| Purchase #2 | $181.53 | 5.494% | $191.5033 | $191.50 | $191.50 | $191.50 |
| Purchase #3 | $157.26 | 6.187% | $166.9897 | $166.99 | $167.00 | $167.00 |
| Purchase #4 | $196.92 | 6.463% | $209.6469 | $209.65 | $209.65 | $209.60 |
| Purchase #5 | $200.94 | 5.715% | $212.4237 | $212.42 | $212.40 | $212.40 |
| Purchase #6 | $247.92 | 5.672% | $261.982 | $261.98 | $262.00 | $262.00 |
| Purchase #7 | $95.26 | 5.867% | $100.8489 | $100.85 | $100.85 | $100.80 |
| 7 purchase totals = | $1,165.61 | $1,240.8955 | $1,240.89 | $1,240.90 | $1,240.80 | |