| 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 | $86.88 | 11.651% | $97.0024 | $97.00 | $97.00 | $97.00 |
| Purchase #2 | $53.80 | 3.148% | $55.4936 | $55.49 | $55.50 | $55.50 |
| Purchase #3 | $234.58 | 5.441% | $247.3435 | $247.34 | $247.35 | $247.30 |
| Purchase #4 | $57.74 | 11.408% | $64.327 | $64.33 | $64.35 | $64.30 |
| Purchase #5 | $176.65 | 5.503% | $186.371 | $186.37 | $186.35 | $186.40 |
| Purchase #6 | $207.45 | 9.833% | $227.8486 | $227.85 | $227.85 | $227.80 |
| Purchase #7 | $106.40 | 7.377% | $114.2491 | $114.25 | $114.25 | $114.20 |
| 7 purchase totals = | $923.50 | $992.6352 | $992.63 | $992.65 | $992.50 | |