| 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 | $85.90 | 13.693% | $97.6623 | $97.66 | $97.65 | $97.70 |
| Purchase #2 | $191.30 | 10.754% | $211.8724 | $211.87 | $211.85 | $211.90 |
| Purchase #3 | $79.73 | 9.191% | $87.058 | $87.06 | $87.05 | $87.10 |
| Purchase #4 | $149.66 | 6.401% | $159.2397 | $159.24 | $159.25 | $159.20 |
| Purchase #5 | $116.64 | 7.371% | $125.2375 | $125.24 | $125.25 | $125.20 |
| Purchase #6 | $113.79 | 7.758% | $122.6178 | $122.62 | $122.60 | $122.60 |
| Purchase #7 | $76.29 | 4.277% | $79.5529 | $79.55 | $79.55 | $79.60 |
| 7 purchase totals = | $813.31 | $883.2406 | $883.24 | $883.20 | $883.30 | |