| 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 | $37.81 | 9.233% | $41.301 | $41.30 | $41.30 | $41.30 |
| Purchase #2 | $180.63 | 8.690% | $196.3267 | $196.33 | $196.35 | $196.30 |
| Purchase #3 | $97.83 | 9.662% | $107.2823 | $107.28 | $107.30 | $107.30 |
| Purchase #4 | $164.35 | 4.573% | $171.8657 | $171.87 | $171.85 | $171.90 |
| Purchase #5 | $185.84 | 6.595% | $198.0961 | $198.10 | $198.10 | $198.10 |
| Purchase #6 | $126.73 | 9.266% | $138.4728 | $138.47 | $138.45 | $138.50 |
| Purchase #7 | $121.40 | 13.623% | $137.9383 | $137.94 | $137.95 | $137.90 |
| 7 purchase totals = | $914.59 | $991.2829 | $991.29 | $991.30 | $991.30 | |