| 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 | $118.97 | 5.437% | $125.4384 | $125.44 | $125.45 | $125.40 |
| Purchase #2 | $10.83 | 3.852% | $11.2472 | $11.25 | $11.25 | $11.20 |
| Purchase #3 | $234.88 | 6.772% | $250.7861 | $250.79 | $250.80 | $250.80 |
| Purchase #4 | $33.86 | 13.109% | $38.2987 | $38.30 | $38.30 | $38.30 |
| Purchase #5 | $107.26 | 7.691% | $115.5094 | $115.51 | $115.50 | $115.50 |
| Purchase #6 | $245.61 | 3.773% | $254.8769 | $254.88 | $254.90 | $254.90 |
| Purchase #7 | $106.73 | 4.672% | $111.7164 | $111.72 | $111.70 | $111.70 |
| 7 purchase totals = | $858.14 | $907.8731 | $907.89 | $907.90 | $907.80 | |