| 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 | $196.87 | 5.620% | $207.9341 | $207.93 | $207.95 | $207.90 |
| Purchase #2 | $224.43 | 4.437% | $234.388 | $234.39 | $234.40 | $234.40 |
| Purchase #3 | $86.97 | 3.170% | $89.7269 | $89.73 | $89.75 | $89.70 |
| Purchase #4 | $12.49 | 7.863% | $13.4721 | $13.47 | $13.45 | $13.50 |
| Purchase #5 | $159.32 | 5.668% | $168.3503 | $168.35 | $168.35 | $168.40 |
| Purchase #6 | $24.35 | 5.760% | $25.7526 | $25.75 | $25.75 | $25.80 |
| Purchase #7 | $187.56 | 3.414% | $193.9633 | $193.96 | $193.95 | $194.00 |
| 7 purchase totals = | $891.99 | $933.5873 | $933.58 | $933.60 | $933.70 | |