| 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 | $233.84 | 6.130% | $248.1744 | $248.17 | $248.15 | $248.20 |
| Purchase #2 | $233.77 | 7.803% | $252.0111 | $252.01 | $252.00 | $252.00 |
| Purchase #3 | $170.93 | 11.527% | $190.6331 | $190.63 | $190.65 | $190.60 |
| Purchase #4 | $226.87 | 6.335% | $241.2422 | $241.24 | $241.25 | $241.20 |
| Purchase #5 | $217.68 | 12.565% | $245.0315 | $245.03 | $245.05 | $245.00 |
| Purchase #6 | $60.38 | 6.197% | $64.1217 | $64.12 | $64.10 | $64.10 |
| Purchase #7 | $41.55 | 7.793% | $44.788 | $44.79 | $44.80 | $44.80 |
| 7 purchase totals = | $1,185.02 | $1,286.0020 | $1,285.99 | $1,286.00 | $1,285.90 | |