| 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 | $205.26 | 12.565% | $231.0509 | $231.05 | $231.05 | $231.10 |
| Purchase #2 | $145.44 | 4.451% | $151.9135 | $151.91 | $151.90 | $151.90 |
| Purchase #3 | $39.65 | 6.661% | $42.2911 | $42.29 | $42.30 | $42.30 |
| Purchase #4 | $14.93 | 8.564% | $16.2086 | $16.21 | $16.20 | $16.20 |
| Purchase #5 | $70.58 | 12.526% | $79.4209 | $79.42 | $79.40 | $79.40 |
| Purchase #6 | $153.57 | 8.743% | $166.9966 | $167.00 | $167.00 | $167.00 |
| Purchase #7 | $103.41 | 3.224% | $106.7439 | $106.74 | $106.75 | $106.70 |
| 7 purchase totals = | $732.84 | $794.6255 | $794.62 | $794.60 | $794.60 | |