| 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 | $161.75 | 3.238% | $166.9875 | $166.99 | $167.00 | $167.00 |
| Purchase #2 | $58.73 | 3.356% | $60.701 | $60.70 | $60.70 | $60.70 |
| Purchase #3 | $214.43 | 4.296% | $223.6419 | $223.64 | $223.65 | $223.60 |
| Purchase #4 | $103.92 | 6.578% | $110.7559 | $110.76 | $110.75 | $110.80 |
| Purchase #5 | $212.73 | 12.758% | $239.8701 | $239.87 | $239.85 | $239.90 |
| Purchase #6 | $80.52 | 3.545% | $83.3744 | $83.37 | $83.35 | $83.40 |
| Purchase #7 | $99.92 | 7.335% | $107.2491 | $107.25 | $107.25 | $107.20 |
| 7 purchase totals = | $932.00 | $992.5799 | $992.58 | $992.55 | $992.60 | |