| 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 | $242.77 | 8.176% | $262.6189 | $262.62 | $262.60 | $262.60 |
| Purchase #2 | $180.47 | 8.369% | $195.5735 | $195.57 | $195.55 | $195.60 |
| Purchase #3 | $121.53 | 3.614% | $125.9221 | $125.92 | $125.90 | $125.90 |
| Purchase #4 | $170.92 | 9.624% | $187.3693 | $187.37 | $187.35 | $187.40 |
| Purchase #5 | $85.89 | 13.803% | $97.7454 | $97.75 | $97.75 | $97.70 |
| Purchase #6 | $124.67 | 3.564% | $129.1132 | $129.11 | $129.10 | $129.10 |
| Purchase #7 | $160.68 | 9.432% | $175.8353 | $175.84 | $175.85 | $175.80 |
| 7 purchase totals = | $1,086.93 | $1,174.1777 | $1,174.18 | $1,174.10 | $1,174.10 | |