| 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 | $191.52 | 6.352% | $203.6854 | $203.69 | $203.70 | $203.70 |
| Purchase #2 | $59.53 | 4.796% | $62.3851 | $62.39 | $62.40 | $62.40 |
| Purchase #3 | $49.96 | 11.379% | $55.6449 | $55.64 | $55.65 | $55.60 |
| Purchase #4 | $121.96 | 10.483% | $134.7451 | $134.75 | $134.75 | $134.70 |
| Purchase #5 | $157.86 | 8.670% | $171.5465 | $171.55 | $171.55 | $171.50 |
| Purchase #6 | $60.99 | 9.107% | $66.5444 | $66.54 | $66.55 | $66.50 |
| Purchase #7 | $81.54 | 5.767% | $86.2424 | $86.24 | $86.25 | $86.20 |
| 7 purchase totals = | $723.36 | $780.7938 | $780.80 | $780.85 | $780.60 | |