| 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 | $188.74 | 8.608% | $204.9867 | $204.99 | $205.00 | $205.00 |
| Purchase #2 | $171.30 | 3.472% | $177.2475 | $177.25 | $177.25 | $177.20 |
| Purchase #3 | $125.75 | 4.764% | $131.7407 | $131.74 | $131.75 | $131.70 |
| Purchase #4 | $169.50 | 12.192% | $190.1654 | $190.17 | $190.15 | $190.20 |
| Purchase #5 | $134.68 | 13.539% | $152.9143 | $152.91 | $152.90 | $152.90 |
| Purchase #6 | $181.56 | 8.710% | $197.3739 | $197.37 | $197.35 | $197.40 |
| Purchase #7 | $41.26 | 13.733% | $46.9262 | $46.93 | $46.95 | $46.90 |
| 7 purchase totals = | $1,012.79 | $1,101.3547 | $1,101.36 | $1,101.35 | $1,101.30 | |