| 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 | $191.68 | 5.388% | $202.0077 | $202.01 | $202.00 | $202.00 |
| Purchase #2 | $8.99 | 3.407% | $9.2963 | $9.30 | $9.30 | $9.30 |
| Purchase #3 | $11.37 | 6.460% | $12.1045 | $12.10 | $12.10 | $12.10 |
| Purchase #4 | $15.76 | 13.630% | $17.9081 | $17.91 | $17.90 | $17.90 |
| Purchase #5 | $201.51 | 3.197% | $207.9523 | $207.95 | $207.95 | $208.00 |
| Purchase #6 | $5.64 | 12.483% | $6.344 | $6.34 | $6.35 | $6.30 |
| Purchase #7 | $243.80 | 3.754% | $252.9523 | $252.95 | $252.95 | $253.00 |
| 7 purchase totals = | $678.75 | $708.5652 | $708.56 | $708.55 | $708.60 | |